131310020113032 has 32 divisors (see below), whose sum is σ = 328275761215680. Its totient is φ = 43769911913280.

The previous prime is 131310020113007. The next prime is 131310020113079. The reversal of 131310020113032 is 230311020013131.

It is a happy 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, 5867482 + ... + 17235062.

It is an arithmetic number, because the mean of its divisors is an integer number (10258617537990).

Almost surely, 2^{131310020113032} is an apocalyptic number.

131310020113032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

131310020113032 is an abundant number, since it is smaller than the sum of its proper divisors (196965741102648).

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

131310020113032 is a wasteful number, since it uses less digits than its factorization.

131310020113032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11848893 (or 11848889 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 131310020113032 its reverse (230311020013131), we get a palindrome (361621040126163).

Subtracting 131310020113032 from its reverse (230311020013131), we obtain a palindrome (99000999900099).

The spelling of 131310020113032 in words is "one hundred thirty-one trillion, three hundred ten billion, twenty million, one hundred thirteen thousand, thirty-two".