20000909110 has 32 divisors (see below), whose sum is σ = 44309708352. Its totient is φ = 6329957760.

The previous prime is 20000909053. The next prime is 20000909129. The reversal of 20000909110 is 1190900002.

20000909110 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10988601 + ... + 10990420.

It is an arithmetic number, because the mean of its divisors is an integer number (1384678386).

Almost surely, 2^20000909110 is an apocalyptic number.

20000909110 is an abundant number, since it is smaller than the sum of its proper divisors (24308799242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20000909110 is a wasteful number, since it uses less digits than its factorization.

20000909110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21979048.

The product of its (nonzero) digits is 162, while the sum is 22.

The spelling of 20000909110 in words is "twenty billion, nine hundred nine thousand, one hundred ten".