132112231022 has 4 divisors (see below), whose sum is σ = 198168346536. Its totient is φ = 66056115510.

The previous prime is 132112231021. The next prime is 132112231039. The reversal of 132112231022 is 220132211231.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×132112231022² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132112230985 and 132112231003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132112231021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33028057754 + ... + 33028057757.

It is an arithmetic number, because the mean of its divisors is an integer number (49542086634).

Almost surely, 2^132112231022 is an apocalyptic number.

132112231022 is a deficient number, since it is larger than the sum of its proper divisors (66056115514).

132112231022 is an equidigital number, since it uses as much as digits as its factorization.

132112231022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66056115513.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 132112231022 its reverse (220132211231), we get a palindrome (352244442253).

The spelling of 132112231022 in words is "one hundred thirty-two billion, one hundred twelve million, two hundred thirty-one thousand, twenty-two".