It is 2e9
99999999999999999999 days
One hundred quintillion.
99999999999999999999 years old
99999999999999999999
99999999999999999999
100,000,000,000,000,000,000 {a 1 with 20 zeros}, or 100 quintillion.
Less than 99999999999999999999$
there is no biggest number, numbers go on forever (99999999999999999999 and so on)
The result of multiplying 20,000,000,000 by 99,999,999,999,999,999,999 is 1,999,999,999,999,999,999,800,000,000,000.
He weighs around 250-260 and he's still get bigger
That number in word form is: one hundred quintillion.
If you want an approximate answer, they usually range about 50p (made in china) to £99999999999999999999 (made in Zulu)