132220112031 has 96 divisors (see below), whose sum is σ = 226460602368. Its totient is φ = 72779212800.

The previous prime is 132220112027. The next prime is 132220112041. The reversal of 132220112031 is 130211022231.

It is not a de Polignac number, because 132220112031 - 2² = 132220112027 is a prime.

It is a super-2 number, since 2×132220112031² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132220111995 and 132220112013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132220112041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 50522235 + ... + 50524851.

It is an arithmetic number, because the mean of its divisors is an integer number (2358964608).

Almost surely, 2^132220112031 is an apocalyptic number.

132220112031 is a deficient number, since it is larger than the sum of its proper divisors (94240490337).

132220112031 is a wasteful number, since it uses less digits than its factorization.

132220112031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2941 (or 2938 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 132220112031 its reverse (130211022231), we get a palindrome (262431134262).

The spelling of 132220112031 in words is "one hundred thirty-two billion, two hundred twenty million, one hundred twelve thousand, thirty-one".