131330525310512 has 40 divisors (see below), whose sum is σ = 277625839864080. Its totient is φ = 59686904954880.

The previous prime is 131330525310511. The next prime is 131330525310521. The reversal of 131330525310512 is 215013525033131.

It is not an unprimeable number, because it can be changed into a prime (131330525310511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53728337 + ... + 56119472.

It is an arithmetic number, because the mean of its divisors is an integer number (6940645996602).

Almost surely, 2^{131330525310512} is an apocalyptic number.

It is an amenable number.

131330525310512 is an abundant number, since it is smaller than the sum of its proper divisors (146295314553568).

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

131330525310512 is a wasteful number, since it uses less digits than its factorization.

131330525310512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109854621 (or 109854615 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 35.

The spelling of 131330525310512 in words is "one hundred thirty-one trillion, three hundred thirty billion, five hundred twenty-five million, three hundred ten thousand, five hundred twelve".