23320013032 has 16 divisors (see below), whose sum is σ = 44377637760. Its totient is φ = 11485976304.

The previous prime is 23320013027. The next prime is 23320013047. The reversal of 23320013032 is 23031002332.

It is a happy number.

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, 21753208 + ... + 21754279.

It is an arithmetic number, because the mean of its divisors is an integer number (2773602360).

Almost surely, 2^23320013032 is an apocalyptic number.

It is an amenable number.

23320013032 is a deficient number, since it is larger than the sum of its proper divisors (21057624728).

23320013032 is a wasteful number, since it uses less digits than its factorization.

23320013032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43507560 (or 43507556 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 23320013032 its reverse (23031002332), we get a palindrome (46351015364).

The spelling of 23320013032 in words is "twenty-three billion, three hundred twenty million, thirteen thousand, thirty-two".