132317052291 has 24 divisors (see below), whose sum is σ = 200657972736. Its totient is φ = 83858425200.

The previous prime is 132317052251. The next prime is 132317052319. The reversal of 132317052291 is 192250713231.

It is a happy number.

132317052291 is a `hidden beast` number, since 1 + 3 + 2 + 317 + 0 + 52 + 291 = 666.

It is not a de Polignac number, because 132317052291 - 2⁶ = 132317052227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132317052251) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1927035 + ... + 1994516.

It is an arithmetic number, because the mean of its divisors is an integer number (8360748864).

Almost surely, 2^132317052291 is an apocalyptic number.

132317052291 is a deficient number, since it is larger than the sum of its proper divisors (68340920445).

132317052291 is a wasteful number, since it uses less digits than its factorization.

132317052291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3921743 (or 3921740 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The spelling of 132317052291 in words is "one hundred thirty-two billion, three hundred seventeen million, fifty-two thousand, two hundred ninety-one".