131335111531652 has 48 divisors (see below), whose sum is σ = 265981011408000. Its totient is φ = 55578733334784.

The previous prime is 131335111531601. The next prime is 131335111531681. The reversal of 131335111531652 is 256135111533131.

131335111531652 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33816527 + ... + 37499702.

It is an arithmetic number, because the mean of its divisors is an integer number (5541271071000).

Almost surely, 2^{131335111531652} is an apocalyptic number.

It is an amenable number.

131335111531652 is an abundant number, since it is smaller than the sum of its proper divisors (134645899876348).

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

131335111531652 is a wasteful number, since it uses less digits than its factorization.

131335111531652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71317068 (or 71317066 counting only the distinct ones).

The product of its digits is 121500, while the sum is 41.

The spelling of 131335111531652 in words is "one hundred thirty-one trillion, three hundred thirty-five billion, one hundred eleven million, five hundred thirty-one thousand, six hundred fifty-two".