23316603536 has 20 divisors (see below), whose sum is σ = 45850188912. Its totient is φ = 11484296736.

The previous prime is 23316603529. The next prime is 23316603547. The reversal of 23316603536 is 63530661332.

It is a self number, because there is not a number n which added to its sum of digits gives 23316603536.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10874210 + ... + 10876353.

Almost surely, 2^23316603536 is an apocalyptic number.

It is an amenable number.

23316603536 is a deficient number, since it is larger than the sum of its proper divisors (22533585376).

23316603536 is a wasteful number, since it uses less digits than its factorization.

23316603536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21750638 (or 21750632 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 38.

The spelling of 23316603536 in words is "twenty-three billion, three hundred sixteen million, six hundred three thousand, five hundred thirty-six".