The number 1099 - that is, 1 followed by 99 zeroes, is called a Duotrigintillion in US and modern British usage, and a thousand sexdecillion in archaic British usage.
Some say a googol is 1 followed by 99 zeros & some say it has 100 zeros. I think it's 100. A dotrigintillion is 1 followed by 99 zeros.
A quindecillion.
Google isn't a number. The search engine Google used that name as it is a pun on Googol which is a number, and is 10¹⁰⁰ which is a 1 followed by 100 zeros 10¹⁰⁰ + 1 (a 1 followed by 99 zeros followed by another 1), 10¹⁰⁰ + 2 (a 1 followed by 99 zeros followed by a 2), 10¹⁰⁰ + 3 (a 1 followed by 99 zeros followed by a 3), ... are bigger than a googol, so yes, there are numbers bigger than a googol. A googolplex is 10^googol = 10^(10¹⁰⁰) = 10^(100...0) where there are 100 zeros in the power of the 10; it is a 1 followed by a googol (ie 10¹⁰⁰) zeros. In fact there are infinitely many numbers greater than a googol as the counting numbers (1, 2, 3, ...) can each be added to a googol, and there are infinitely many counting numbers.
A googolplexian is 1 followed by a googolplex of zeros, a googolplex is 1 followed by a googol of zeros and a googol is 1 followed by 100 zeros.
a googol? Nope that is 1 followed by one hundred zeros. A googolplex is one followed by a googol zeros. There is no broadly accepted name for 1 followed by one million zeros.
Some say a googol is 1 followed by 99 zeros & some say it has 100 zeros. I think it's 100. A dotrigintillion is 1 followed by 99 zeros.
1 followed by 18 zeros is a quintillion.
That depends how many zeros follow the 1.
1 decillion
A nonillion.
Ten Trillions. Note: One followed by Three zeros = 1 Thousand One followed by Six zeros = 1 Million One followed by Nine zeros = 1 Billion One followed by Twelve zeros = 1 Trillion One followed by Thirteen zeros = 10 Trillions
A quindecillion.
Google isn't a number. The search engine Google used that name as it is a pun on Googol which is a number, and is 10¹⁰⁰ which is a 1 followed by 100 zeros 10¹⁰⁰ + 1 (a 1 followed by 99 zeros followed by another 1), 10¹⁰⁰ + 2 (a 1 followed by 99 zeros followed by a 2), 10¹⁰⁰ + 3 (a 1 followed by 99 zeros followed by a 3), ... are bigger than a googol, so yes, there are numbers bigger than a googol. A googolplex is 10^googol = 10^(10¹⁰⁰) = 10^(100...0) where there are 100 zeros in the power of the 10; it is a 1 followed by a googol (ie 10¹⁰⁰) zeros. In fact there are infinitely many numbers greater than a googol as the counting numbers (1, 2, 3, ...) can each be added to a googol, and there are infinitely many counting numbers.
It's a googolplex
That's a tredecillion!
A googolplexian is 1 followed by a googolplex of zeros, a googolplex is 1 followed by a googol of zeros and a googol is 1 followed by 100 zeros.
1 followed by 100 zeros is called a google.