23012524516 has 24 divisors (see below), whose sum is σ = 40761806400. Its totient is φ = 11367140832.

The previous prime is 23012524511. The next prime is 23012524523. The reversal of 23012524516 is 61542521032.

It is not an unprimeable number, because it can be changed into a prime (23012524511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3210 + ... + 214558.

It is an arithmetic number, because the mean of its divisors is an integer number (1698408600).

Almost surely, 2^23012524516 is an apocalyptic number.

It is an amenable number.

23012524516 is a deficient number, since it is larger than the sum of its proper divisors (17749281884).

23012524516 is a wasteful number, since it uses less digits than its factorization.

23012524516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211683 (or 211681 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The spelling of 23012524516 in words is "twenty-three billion, twelve million, five hundred twenty-four thousand, five hundred sixteen".