232212112132 has 96 divisors (see below), whose sum is σ = 558925403904. Its totient is φ = 81475891200.

The previous prime is 232212112087. The next prime is 232212112213. The reversal of 232212112132 is 231211212232.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 543093 + ... + 871420.

It is an arithmetic number, because the mean of its divisors is an integer number (5822139624).

Almost surely, 2^232212112132 is an apocalyptic number.

232212112132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

232212112132 is an abundant number, since it is smaller than the sum of its proper divisors (326713291772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232212112132 is a wasteful number, since it uses less digits than its factorization.

232212112132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1414589 (or 1414587 counting only the distinct ones).

The product of its digits is 576, while the sum is 22.

Adding to 232212112132 its reverse (231211212232), we get a palindrome (463423324364).

The spelling of 232212112132 in words is "two hundred thirty-two billion, two hundred twelve million, one hundred twelve thousand, one hundred thirty-two".