23465656432 has 20 divisors (see below), whose sum is σ = 45914858136. Its totient is φ = 11616660800.

The previous prime is 23465656391. The next prime is 23465656433.

23465656432 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23465656433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7258798 + ... + 7262029.

Almost surely, 2^23465656432 is an apocalyptic number.

It is an amenable number.

23465656432 is a deficient number, since it is larger than the sum of its proper divisors (22449201704).

23465656432 is a wasteful number, since it uses less digits than its factorization.

23465656432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14520936 (or 14520930 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 46.

The spelling of 23465656432 in words is "twenty-three billion, four hundred sixty-five million, six hundred fifty-six thousand, four hundred thirty-two".