131032332013 has 16 divisors (see below), whose sum is σ = 152587031040. Its totient is φ = 111261351600.

The previous prime is 131032332007. The next prime is 131032332031. The reversal of 131032332013 is 310233230131.

It is a cyclic number.

It is not a de Polignac number, because 131032332013 - 2²⁹ = 130495461101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131032332313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4400295 + ... + 4429972.

It is an arithmetic number, because the mean of its divisors is an integer number (9536689440).

Almost surely, 2^131032332013 is an apocalyptic number.

It is an amenable number.

131032332013 is a deficient number, since it is larger than the sum of its proper divisors (21554699027).

131032332013 is a wasteful number, since it uses less digits than its factorization.

131032332013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8830368.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 131032332013 its reverse (310233230131), we get a palindrome (441265562144).

It can be divided in two parts, 1310 and 32332013, that added together give a palindrome (32333323).

The spelling of 131032332013 in words is "one hundred thirty-one billion, thirty-two million, three hundred thirty-two thousand, thirteen".