132320322013 has 32 divisors (see below), whose sum is σ = 149204892672. Its totient is φ = 116304518400.

The previous prime is 132320321989. The next prime is 132320322053. The reversal of 132320322013 is 310223023231.

It is a cyclic number.

It is not a de Polignac number, because 132320322013 - 2²⁵ = 132286767581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132320322053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73063878 + ... + 73065688.

It is an arithmetic number, because the mean of its divisors is an integer number (4662652896).

Almost surely, 2^132320322013 is an apocalyptic number.

It is an amenable number.

132320322013 is a deficient number, since it is larger than the sum of its proper divisors (16884570659).

132320322013 is a wasteful number, since it uses less digits than its factorization.

132320322013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3345.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 132320322013 its reverse (310223023231), we get a palindrome (442543345244).

The spelling of 132320322013 in words is "one hundred thirty-two billion, three hundred twenty million, three hundred twenty-two thousand, thirteen".