23088021264 has 120 divisors (see below), whose sum is σ = 80558242752. Its totient is φ = 5996885760.

The previous prime is 23088021259. The next prime is 23088021277. The reversal of 23088021264 is 46212088032.

23088021264 is a `hidden beast` number, since 2 + 308 + 80 + 212 + 64 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1030039 + ... + 1052214.

Almost surely, 2^23088021264 is an apocalyptic number.

23088021264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23088021264 is an abundant number, since it is smaller than the sum of its proper divisors (57470221488).

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

23088021264 is a wasteful number, since it uses less digits than its factorization.

23088021264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2082285 (or 2082276 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The spelling of 23088021264 in words is "twenty-three billion, eighty-eight million, twenty-one thousand, two hundred sixty-four".