132207868816 has 15 divisors (see below), whose sum is σ = 256155563793. Its totient is φ = 66103207200.

The previous prime is 132207868799. The next prime is 132207868829. The reversal of 132207868816 is 618868702231.

The square root of 132207868816 is 363604.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 17530819216 + 114677049600 = 132404^2 + 338640^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1408966 + ... + 1499866.

Almost surely, 2^132207868816 is an apocalyptic number.

132207868816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

132207868816 is the 363604-th square number.

It is an amenable number.

132207868816 is a deficient number, since it is larger than the sum of its proper divisors (123947694977).

132207868816 is an frugal number, since it uses more digits than its factorization.

132207868816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181810 (or 90903 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 52.

The spelling of 132207868816 in words is "one hundred thirty-two billion, two hundred seven million, eight hundred sixty-eight thousand, eight hundred sixteen".