13324267172 has 24 divisors (see below), whose sum is σ = 24385536000. Its totient is φ = 6358263296.

The previous prime is 13324267169. The next prime is 13324267193. The reversal of 13324267172 is 27176242331.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119972 + ... + 202587.

It is an arithmetic number, because the mean of its divisors is an integer number (1016064000).

Almost surely, 2^13324267172 is an apocalyptic number.

It is an amenable number.

13324267172 is a deficient number, since it is larger than the sum of its proper divisors (11061268828).

13324267172 is a wasteful number, since it uses less digits than its factorization.

13324267172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323035 (or 323033 counting only the distinct ones).

The product of its digits is 84672, while the sum is 38.

The spelling of 13324267172 in words is "thirteen billion, three hundred twenty-four million, two hundred sixty-seven thousand, one hundred seventy-two".