132865533600 has 72 divisors (see below), whose sum is σ = 432477319680. Its totient is φ = 35430808320.

The previous prime is 132865533587. The next prime is 132865533631. The reversal of 132865533600 is 6335568231.

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, 27677920 + ... + 27682719.

It is an arithmetic number, because the mean of its divisors is an integer number (6006629440).

Almost surely, 2^132865533600 is an apocalyptic number.

132865533600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132865533600 is an abundant number, since it is smaller than the sum of its proper divisors (299611786080).

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

132865533600 is a wasteful number, since it uses less digits than its factorization.

132865533600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55360662 (or 55360649 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 42.

The spelling of 132865533600 in words is "one hundred thirty-two billion, eight hundred sixty-five million, five hundred thirty-three thousand, six hundred".