132530726724 has 48 divisors (see below), whose sum is σ = 338119541760. Its totient is φ = 40069326240.

The previous prime is 132530726693. The next prime is 132530726737. The reversal of 132530726724 is 427627035231.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1085584 + ... + 1201479.

It is an arithmetic number, because the mean of its divisors is an integer number (7044157120).

Almost surely, 2^132530726724 is an apocalyptic number.

It is an amenable number.

132530726724 is an abundant number, since it is smaller than the sum of its proper divisors (205588815036).

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

132530726724 is a wasteful number, since it uses less digits than its factorization.

132530726724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2287520 (or 2287518 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 42.

The spelling of 132530726724 in words is "one hundred thirty-two billion, five hundred thirty million, seven hundred twenty-six thousand, seven hundred twenty-four".