Ok first, 1 zillion is not a number, people just made that up. Second, the number that comes after on BILLION is two billion.
999,999,999
999,999,999,999, 999 billion
99 gazillion billion google one
999 million and one. If you meant adding another million, you get a thousand million - usually called a billion.
A billion and one.
a billion and one
9 billion and 1.
1 billion and one
Ok first, 1 zillion is not a number, people just made that up. Second, the number that comes after on BILLION is two billion.
trillion
999,999,999
999,999,999,999, 999 billion
One million billion trillion and one. If you meant what group of numbers, then the answer would be one million billion trillion quadrillion.
99 gazillion billion google one
999,000,000,001...if we are using only whole numbers
After a billion comes a trillion, which is equal to 1,000 billion.