23005558496 has 48 divisors (see below), whose sum is σ = 46279537920. Its totient is φ = 11252277120.

The previous prime is 23005558489. The next prime is 23005558519. The reversal of 23005558496 is 69485550032.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a self number, because there is not a number n which added to its sum of digits gives 23005558496.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5621411 + ... + 5625501.

It is an arithmetic number, because the mean of its divisors is an integer number (964157040).

Almost surely, 2^23005558496 is an apocalyptic number.

It is an amenable number.

23005558496 is an abundant number, since it is smaller than the sum of its proper divisors (23273979424).

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

23005558496 is a wasteful number, since it uses less digits than its factorization.

23005558496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7887 (or 7879 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 47.

The spelling of 23005558496 in words is "twenty-three billion, five million, five hundred fifty-eight thousand, four hundred ninety-six".