132366726640 has 80 divisors (see below), whose sum is σ = 308687608800. Its totient is φ = 52786123776.

The previous prime is 132366726623. The next prime is 132366726649. The reversal of 132366726640 is 46627663231.

It is a happy number.

132366726640 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132366726649) 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 15 ways as a sum of consecutive naturals, for example, 43843051 + ... + 43846069.

It is an arithmetic number, because the mean of its divisors is an integer number (3858595110).

Almost surely, 2^132366726640 is an apocalyptic number.

132366726640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132366726640 is an abundant number, since it is smaller than the sum of its proper divisors (176320882160).

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

132366726640 is a wasteful number, since it uses less digits than its factorization.

132366726640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4514 (or 4508 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 46.

The spelling of 132366726640 in words is "one hundred thirty-two billion, three hundred sixty-six million, seven hundred twenty-six thousand, six hundred forty".