13131122130192 has 80 divisors (see below), whose sum is σ = 37007103447360. Its totient is φ = 3978997401600.

The previous prime is 13131122130187. The next prime is 13131122130193. The reversal of 13131122130192 is 29103122113131.

It is not an unprimeable number, because it can be changed into a prime (13131122130193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16356684 + ... + 17140692.

It is an arithmetic number, because the mean of its divisors is an integer number (462588793092).

Almost surely, 2^{13131122130192} is an apocalyptic number.

13131122130192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13131122130192 is an abundant number, since it is smaller than the sum of its proper divisors (23875981317168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13131122130192 is a wasteful number, since it uses less digits than its factorization.

13131122130192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 815752 (or 815746 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 30.

The spelling of 13131122130192 in words is "thirteen trillion, one hundred thirty-one billion, one hundred twenty-two million, one hundred thirty thousand, one hundred ninety-two".