90080012904 has 64 divisors (see below), whose sum is σ = 258088550400. Its totient is φ = 25665438144.

The previous prime is 90080012887. The next prime is 90080012929. The reversal of 90080012904 is 40921008009.

It is a super-2 number, since 2×90080012904² (a number of 23 digits) contains 22 as substring.

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, 686472 + ... + 807095.

It is an arithmetic number, because the mean of its divisors is an integer number (4032633600).

Almost surely, 2^90080012904 is an apocalyptic number.

It is an amenable number.

90080012904 is an abundant number, since it is smaller than the sum of its proper divisors (168008537496).

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

90080012904 is a wasteful number, since it uses less digits than its factorization.

90080012904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1493942 (or 1493938 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 33.

The spelling of 90080012904 in words is "ninety billion, eighty million, twelve thousand, nine hundred four".