its not a number,but 12 is a billion
13 zeros.
13 zero
One trillion has 12 zeros (13 digits in all).
A 1 followed by 13 zeros is Ten Trillion (10,000,000,000,000)
50,000,000,000,000 13 zeros
There are 13 zeros in 80 trillion.
13 zeros.
In the short scale, which is used by most countries, 13 zeros.
If you write it out, you get a one, followed by 13 zeros.
13
13
There are 13 zeros in one hundred two trillion.