131652615442304 has 64 divisors (see below), whose sum is σ = 287572417268400. Its totient is φ = 59538330808320.

The previous prime is 131652615442297. The next prime is 131652615442363. The reversal of 131652615442304 is 403244516256131.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×131652615442304² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237040589 + ... + 237595340.

Almost surely, 2^{131652615442304} is an apocalyptic number.

It is an amenable number.

131652615442304 is an abundant number, since it is smaller than the sum of its proper divisors (155919801826096).

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

131652615442304 is a wasteful number, since it uses less digits than its factorization.

131652615442304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474636151 (or 474636139 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 47.

The spelling of 131652615442304 in words is "one hundred thirty-one trillion, six hundred fifty-two billion, six hundred fifteen million, four hundred forty-two thousand, three hundred four".