132155323460556 has 96 divisors (see below), whose sum is σ = 336926399040000. Its totient is φ = 39983868856320.

The previous prime is 132155323460543. The next prime is 132155323460557. The reversal of 132155323460556 is 655064323551231.

It is a junction number, because it is equal to n+sod(n) for n = 132155323460499 and 132155323460508.

It is not an unprimeable number, because it can be changed into a prime (132155323460557) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 571987945 + ... + 572218943.

It is an arithmetic number, because the mean of its divisors is an integer number (3509649990000).

Almost surely, 2^{132155323460556} is an apocalyptic number.

It is an amenable number.

132155323460556 is an abundant number, since it is smaller than the sum of its proper divisors (204771075579444).

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

132155323460556 is a wasteful number, since it uses less digits than its factorization.

132155323460556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237839 (or 237837 counting only the distinct ones).

The product of its (nonzero) digits is 9720000, while the sum is 51.

The spelling of 132155323460556 in words is "one hundred thirty-two trillion, one hundred fifty-five billion, three hundred twenty-three million, four hundred sixty thousand, five hundred fifty-six".