132042400956 has 36 divisors (see below), whose sum is σ = 333916031904. Its totient is φ = 43995384000.

The previous prime is 132042400939. The next prime is 132042400981. The reversal of 132042400956 is 659004240231.

It is a happy number.

132042400956 is a `hidden beast` number, since 1 + 320 + 4 + 240 + 0 + 95 + 6 = 666.

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

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 132042400956.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 695425 + ... + 864696.

Almost surely, 2^132042400956 is an apocalyptic number.

It is an amenable number.

132042400956 is an abundant number, since it is smaller than the sum of its proper divisors (201873630948).

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

132042400956 is a wasteful number, since it uses less digits than its factorization.

132042400956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1562482 (or 1562477 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 132042400956 in words is "one hundred thirty-two billion, forty-two million, four hundred thousand, nine hundred fifty-six".