131304717366601 has 24 divisors (see below), whose sum is σ = 133982779784960. Its totient is φ = 128677021774560.

The previous prime is 131304717366577. The next prime is 131304717366607. The reversal of 131304717366601 is 106663717403131.

It is not a de Polignac number, because 131304717366601 - 2³³ = 131296127432009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131304717366607) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 700620430 + ... + 700807816.

Almost surely, 2^{131304717366601} is an apocalyptic number.

It is an amenable number.

131304717366601 is a deficient number, since it is larger than the sum of its proper divisors (2678062418359).

131304717366601 is an equidigital number, since it uses as much as digits as its factorization.

131304717366601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188365 (or 188294 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 49.

The spelling of 131304717366601 in words is "one hundred thirty-one trillion, three hundred four billion, seven hundred seventeen million, three hundred sixty-six thousand, six hundred one".