132311321123 has 16 divisors (see below), whose sum is σ = 138950858496. Its totient is φ = 125832683520.

The previous prime is 132311321119. The next prime is 132311321141. The reversal of 132311321123 is 321123113231.

It is a cyclic number.

It is not a de Polignac number, because 132311321123 - 2² = 132311321119 is a prime.

It is a super-2 number, since 2×132311321123² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132311321173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 521315 + ... + 732387.

It is an arithmetic number, because the mean of its divisors is an integer number (8684428656).

Almost surely, 2^132311321123 is an apocalyptic number.

132311321123 is a deficient number, since it is larger than the sum of its proper divisors (6639537373).

132311321123 is a wasteful number, since it uses less digits than its factorization.

132311321123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211454.

The product of its digits is 648, while the sum is 23.

Adding to 132311321123 its reverse (321123113231), we get a palindrome (453434434354).

The spelling of 132311321123 in words is "one hundred thirty-two billion, three hundred eleven million, three hundred twenty-one thousand, one hundred twenty-three".