132538700331 has 10 divisors (see below), whose sum is σ = 197989910492. Its totient is φ = 88359133500.

The previous prime is 132538700323. The next prime is 132538700341. The reversal of 132538700331 is 133007835231.

132538700331 is a `hidden beast` number, since 1 + 3 + 253 + 8 + 70 + 0 + 331 = 666.

It is not a de Polignac number, because 132538700331 - 2³ = 132538700323 is a prime.

It is a super-2 number, since 2×132538700331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132538700321) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 818140045 + ... + 818140206.

Almost surely, 2^132538700331 is an apocalyptic number.

132538700331 is a deficient number, since it is larger than the sum of its proper divisors (65451210161).

132538700331 is an equidigital number, since it uses as much as digits as its factorization.

132538700331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1636280263 (or 1636280254 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The spelling of 132538700331 in words is "one hundred thirty-two billion, five hundred thirty-eight million, seven hundred thousand, three hundred thirty-one".