131015675164318 has 16 divisors (see below), whose sum is σ = 228405051135360. Its totient is φ = 55197887357016.

The previous prime is 131015675164303. The next prime is 131015675164399. The reversal of 131015675164318 is 813461576510131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79307308596 + ... + 79307310247.

It is an arithmetic number, because the mean of its divisors is an integer number (14275315695960).

Almost surely, 2^{131015675164318} is an apocalyptic number.

131015675164318 is a deficient number, since it is larger than the sum of its proper divisors (97389375971042).

131015675164318 is a wasteful number, since it uses less digits than its factorization.

131015675164318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158614618911.

The product of its (nonzero) digits is 1814400, while the sum is 52.

The spelling of 131015675164318 in words is "one hundred thirty-one trillion, fifteen billion, six hundred seventy-five million, one hundred sixty-four thousand, three hundred eighteen".