132011323231 has 8 divisors (see below), whose sum is σ = 132399671040. Its totient is φ = 131623427928.

The previous prime is 132011323193. The next prime is 132011323253. The reversal of 132011323231 is 132323110231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132011323231 - 2²⁵ = 131977768799 is a prime.

It is a super-2 number, since 2×132011323231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132011323331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 475690 + ... + 700216.

It is an arithmetic number, because the mean of its divisors is an integer number (16549958880).

Almost surely, 2^132011323231 is an apocalyptic number.

132011323231 is a deficient number, since it is larger than the sum of its proper divisors (388347809).

132011323231 is a wasteful number, since it uses less digits than its factorization.

132011323231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226253.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 132011323231 its reverse (132323110231), we get a palindrome (264334433462).

The spelling of 132011323231 in words is "one hundred thirty-two billion, eleven million, three hundred twenty-three thousand, two hundred thirty-one".