132131131231 has 8 divisors (see below), whose sum is σ = 145027367424. Its totient is φ = 119382280920.

The previous prime is 132131131207. The next prime is 132131131277.

132131131231 is nontrivially palindromic in base 10.

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 132131131231 - 2⁵ = 132131131199 is a prime.

It is a super-2 number, since 2×132131131231² (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 (132131131201) 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, 36844591 + ... + 36848176.

It is an arithmetic number, because the mean of its divisors is an integer number (18128420928).

Almost surely, 2^132131131231 is an apocalyptic number.

132131131231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

132131131231 is a deficient number, since it is larger than the sum of its proper divisors (12896236193).

132131131231 is a wasteful number, since it uses less digits than its factorization.

132131131231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73692941.

The product of its digits is 324, while the sum is 22.

It can be divided in two parts, 132131 and 131231, that added together give a palindrome (263362).

The spelling of 132131131231 in words is "one hundred thirty-two billion, one hundred thirty-one million, one hundred thirty-one thousand, two hundred thirty-one".