132313213233331 has 12 divisors (see below), whose sum is σ = 143292991584288. Its totient is φ = 122119144845984.

The previous prime is 132313213233323. The next prime is 132313213233343. The reversal of 132313213233331 is 133332312313231.

It is not a de Polignac number, because 132313213233331 - 2³ = 132313213233323 is a prime.

It is a super-2 number, since 2×132313213233331² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132313213233301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50411595 + ... + 52971268.

It is an arithmetic number, because the mean of its divisors is an integer number (11941082632024).

Almost surely, 2^{132313213233331} is an apocalyptic number.

132313213233331 is a deficient number, since it is larger than the sum of its proper divisors (10979778350957).

132313213233331 is a wasteful number, since it uses less digits than its factorization.

132313213233331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103390462 (or 103390449 counting only the distinct ones).

The product of its digits is 52488, while the sum is 34.

Adding to 132313213233331 its reverse (133332312313231), we get a palindrome (265645525546562).

The spelling of 132313213233331 in words is "one hundred thirty-two trillion, three hundred thirteen billion, two hundred thirteen million, two hundred thirty-three thousand, three hundred thirty-one".