132000231231 has 32 divisors (see below), whose sum is σ = 213482649600. Its totient is φ = 79944287040.

The previous prime is 132000231193. The next prime is 132000231239. The reversal of 132000231231 is 132132000231.

132000231231 is a `hidden beast` number, since 1 + 3 + 200 + 0 + 231 + 231 = 666.

It is not a de Polignac number, because 132000231231 - 2²⁶ = 131933122367 is a prime.

It is a super-2 number, since 2×132000231231² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132000231239) 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, 272955 + ... + 581811.

It is an arithmetic number, because the mean of its divisors is an integer number (6671332800).

Almost surely, 2^132000231231 is an apocalyptic number.

132000231231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

132000231231 is a deficient number, since it is larger than the sum of its proper divisors (81482418369).

132000231231 is a wasteful number, since it uses less digits than its factorization.

132000231231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310316 (or 310310 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 132000231231 its reverse (132132000231), we get a palindrome (264132231462).

The spelling of 132000231231 in words is "one hundred thirty-two billion, two hundred thirty-one thousand, two hundred thirty-one".