What is the number 1 followed by 27 zeros called in US?

Answer 1

Oh honey, that's an easy one. In the US, the number 1 followed by 27 zeros is called a "quintillion." It's a fancy way of saying a whole lot of nothing. So, if you ever find yourself with a quintillion dollars, just remember who gave you the sassy answer.

Answer 2

In common US usage, 1 followed by 27 zeroes, that is, 1,000,000,000,000,000,000,000,000, is an octillion.