13104372272 has 20 divisors (see below), whose sum is σ = 25416847176. Its totient is φ = 6545185920.

The previous prime is 13104372269. The next prime is 13104372299. The reversal of 13104372272 is 27227340131.

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, 422054 + ... + 452037.

Almost surely, 2^13104372272 is an apocalyptic number.

It is an amenable number.

13104372272 is a deficient number, since it is larger than the sum of its proper divisors (12312474904).

13104372272 is an equidigital number, since it uses as much as digits as its factorization.

13104372272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875036 (or 875030 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 32.

The spelling of 13104372272 in words is "thirteen billion, one hundred four million, three hundred seventy-two thousand, two hundred seventy-two".