132666522660608 has 72 divisors (see below), whose sum is σ = 285857073885600. Its totient is φ = 61261302738944.

The previous prime is 132666522660601. The next prime is 132666522660613. The reversal of 132666522660608 is 806066225666231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132666522660601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 388306463 + ... + 388647966.

It is an arithmetic number, because the mean of its divisors is an integer number (3970237137300).

Almost surely, 2^{132666522660608} is an apocalyptic number.

It is an amenable number.

132666522660608 is an abundant number, since it is smaller than the sum of its proper divisors (153190551224992).

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

132666522660608 is an equidigital number, since it uses as much as digits as its factorization.

132666522660608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776954497 (or 776954483 counting only the distinct ones).

The product of its (nonzero) digits is 44789760, while the sum is 59.

The spelling of 132666522660608 in words is "one hundred thirty-two trillion, six hundred sixty-six billion, five hundred twenty-two million, six hundred sixty thousand, six hundred eight".