131044412322180 has 72 divisors (see below), whose sum is σ = 454287296054592. Its totient is φ = 29953008530496.

The previous prime is 131044412322179. The next prime is 131044412322277. The reversal of 131044412322180 is 81223214440131.

131044412322180 is a `hidden beast` number, since 1 + 3 + 1 + 0 + 4 + 441 + 2 + 32 + 2 + 180 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52001749662 + ... + 52001752181.

It is an arithmetic number, because the mean of its divisors is an integer number (6309545778536).

Almost surely, 2^{131044412322180} is an apocalyptic number.

131044412322180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131044412322180 is an abundant number, since it is smaller than the sum of its proper divisors (323242883732412).

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

131044412322180 is a wasteful number, since it uses less digits than its factorization.

131044412322180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104003501865 (or 104003501860 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The spelling of 131044412322180 in words is "one hundred thirty-one trillion, forty-four billion, four hundred twelve million, three hundred twenty-two thousand, one hundred eighty".