13089163964 has 12 divisors (see below), whose sum is σ = 22908664800. Its totient is φ = 6543831168.

The previous prime is 13089163951. The next prime is 13089163979. The reversal of 13089163964 is 46936198031.

It is a congruent 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, 147524 + ... + 218955.

It is an arithmetic number, because the mean of its divisors is an integer number (1909055400).

Almost surely, 2^13089163964 is an apocalyptic number.

It is an amenable number.

13089163964 is a deficient number, since it is larger than the sum of its proper divisors (9819500836).

13089163964 is a wasteful number, since it uses less digits than its factorization.

13089163964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375412 (or 375410 counting only the distinct ones).

The product of its (nonzero) digits is 839808, while the sum is 50.

The spelling of 13089163964 in words is "thirteen billion, eighty-nine million, one hundred sixty-three thousand, nine hundred sixty-four".