1
Chat with our AI personalities
10
Gigillion - 10^ (3x10^3billion +3)
10 to the zero is 1, so answer is 4
A duodecillion is a number equal to 10^39 in the short scale or 10^72 in the long scale. In either scale, there are zero zeros in the number duodecillion itself.
Eighteen years because there's no year zero.