13029945176 has 32 divisors (see below), whose sum is σ = 24532033680. Its totient is φ = 6488112000.

The previous prime is 13029945163. The next prime is 13029945233. The reversal of 13029945176 is 67154992031.

It is a self number, because there is not a number n which added to its sum of digits gives 13029945176.

It is a congruent number.

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, 3677966 + ... + 3681506.

Almost surely, 2^13029945176 is an apocalyptic number.

It is an amenable number.

13029945176 is a deficient number, since it is larger than the sum of its proper divisors (11502088504).

13029945176 is a wasteful number, since it uses less digits than its factorization.

13029945176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5315 (or 5311 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 47.

The spelling of 13029945176 in words is "thirteen billion, twenty-nine million, nine hundred forty-five thousand, one hundred seventy-six".