132721828548 has 96 divisors (see below), whose sum is σ = 321107447808. Its totient is φ = 42622070400.

The previous prime is 132721828537. The next prime is 132721828567. The reversal of 132721828548 is 845828127231.

It is a self number, because there is not a number n which added to its sum of digits gives 132721828548.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113340003 + ... + 113341173.

It is an arithmetic number, because the mean of its divisors is an integer number (3344869248).

Almost surely, 2^132721828548 is an apocalyptic number.

It is an amenable number.

132721828548 is an abundant number, since it is smaller than the sum of its proper divisors (188385619260).

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

132721828548 is a wasteful number, since it uses less digits than its factorization.

132721828548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2313 (or 2311 counting only the distinct ones).

The product of its digits is 1720320, while the sum is 51.

The spelling of 132721828548 in words is "one hundred thirty-two billion, seven hundred twenty-one million, eight hundred twenty-eight thousand, five hundred forty-eight".