13013113292 has 12 divisors (see below), whose sum is σ = 22776658296. Its totient is φ = 6505496640.

The previous prime is 13013113291. The next prime is 13013113387. The reversal of 13013113292 is 29231131031.

It is a super-2 number, since 2×13013113292² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13013113291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237053 + ... + 286740.

It is an arithmetic number, because the mean of its divisors is an integer number (1898054858).

Almost surely, 2^13013113292 is an apocalyptic number.

It is an amenable number.

13013113292 is a deficient number, since it is larger than the sum of its proper divisors (9763545004).

13013113292 is a wasteful number, since it uses less digits than its factorization.

13013113292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530008 (or 530006 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 26.

The spelling of 13013113292 in words is "thirteen billion, thirteen million, one hundred thirteen thousand, two hundred ninety-two".