132640255422366 has 32 divisors (see below), whose sum is σ = 266820372528768. Its totient is φ = 43956787213920.

The previous prime is 132640255422341. The next prime is 132640255422377. The reversal of 132640255422366 is 663224552046231.

It is a Curzon number.

It is a congruent number.

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, 42017821 + ... + 45064151.

It is an arithmetic number, because the mean of its divisors is an integer number (8338136641524).

Almost surely, 2^{132640255422366} is an apocalyptic number.

132640255422366 is an abundant number, since it is smaller than the sum of its proper divisors (134180117106402).

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

132640255422366 is a wasteful number, since it uses less digits than its factorization.

132640255422366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3088456.

The product of its (nonzero) digits is 12441600, while the sum is 51.

The spelling of 132640255422366 in words is "one hundred thirty-two trillion, six hundred forty billion, two hundred fifty-five million, four hundred twenty-two thousand, three hundred sixty-six".