23313431332 has 24 divisors (see below), whose sum is σ = 42130269440. Its totient is φ = 11276491680.

The previous prime is 23313431311. The next prime is 23313431359.

23313431332 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 23313431332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313219 + ... + 380437.

Almost surely, 2^23313431332 is an apocalyptic number.

It is an amenable number.

23313431332 is a deficient number, since it is larger than the sum of its proper divisors (18816838108).

23313431332 is a wasteful number, since it uses less digits than its factorization.

23313431332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70051 (or 70049 counting only the distinct ones).

The product of its digits is 11664, while the sum is 28.

The spelling of 23313431332 in words is "twenty-three billion, three hundred thirteen million, four hundred thirty-one thousand, three hundred thirty-two".