132656331530556 has 36 divisors (see below), whose sum is σ = 342460316863392. Its totient is φ = 43277952129984.

The previous prime is 132656331530551. The next prime is 132656331530587. The reversal of 132656331530556 is 655035133656231.

132656331530556 is a `hidden beast` number, since 1 + 3 + 2 + 6 + 5 + 6 + 3 + 31 + 53 + 0 + 556 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-3 number, since 3×132656331530556³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132656331530551) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39201041905 + ... + 39201045288.

Almost surely, 2^{132656331530556} is an apocalyptic number.

It is an amenable number.

132656331530556 is an abundant number, since it is smaller than the sum of its proper divisors (209803985332836).

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

132656331530556 is a wasteful number, since it uses less digits than its factorization.

132656331530556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78402087250 (or 78402087245 counting only the distinct ones).

The product of its (nonzero) digits is 21870000, while the sum is 54.

The spelling of 132656331530556 in words is "one hundred thirty-two trillion, six hundred fifty-six billion, three hundred thirty-one million, five hundred thirty thousand, five hundred fifty-six".