131322107017585 has 32 divisors (see below), whose sum is σ = 172295522122752. Its totient is φ = 95294475694080.

The previous prime is 131322107017579. The next prime is 131322107017601. The reversal of 131322107017585 is 585710701223131.

It is not a de Polignac number, because 131322107017585 - 2²⁵ = 131322073463153 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42998337 + ... + 45951073.

It is an arithmetic number, because the mean of its divisors is an integer number (5384235066336).

Almost surely, 2^{131322107017585} is an apocalyptic number.

It is an amenable number.

131322107017585 is a deficient number, since it is larger than the sum of its proper divisors (40973415105167).

131322107017585 is a wasteful number, since it uses less digits than its factorization.

131322107017585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2954553.

The product of its (nonzero) digits is 352800, while the sum is 46.

The spelling of 131322107017585 in words is "one hundred thirty-one trillion, three hundred twenty-two billion, one hundred seven million, seventeen thousand, five hundred eighty-five".