131677057175225 has 24 divisors (see below), whose sum is σ = 171883033008000. Its totient is φ = 99791645768640.

The previous prime is 131677057175171. The next prime is 131677057175267. The reversal of 131677057175225 is 522571750776131.

It is not a de Polignac number, because 131677057175225 - 2²⁴ = 131677040398009 is a prime.

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, 409691 + ... + 16233359.

It is an arithmetic number, because the mean of its divisors is an integer number (7161793042000).

Almost surely, 2^{131677057175225} is an apocalyptic number.

It is an amenable number.

131677057175225 is a deficient number, since it is larger than the sum of its proper divisors (40205975832775).

131677057175225 is a wasteful number, since it uses less digits than its factorization.

131677057175225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15841217 (or 15841212 counting only the distinct ones).

The product of its (nonzero) digits is 21609000, while the sum is 59.

The spelling of 131677057175225 in words is "one hundred thirty-one trillion, six hundred seventy-seven billion, fifty-seven million, one hundred seventy-five thousand, two hundred twenty-five".