232322120412 has 24 divisors (see below), whose sum is σ = 542140722816. Its totient is φ = 77432738928.

The previous prime is 232322120383. The next prime is 232322120417. The reversal of 232322120412 is 214021223232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232322120417) 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, 873898 + ... + 1108305.

It is an arithmetic number, because the mean of its divisors is an integer number (22589196784).

Almost surely, 2^232322120412 is an apocalyptic number.

It is an amenable number.

232322120412 is an abundant number, since it is smaller than the sum of its proper divisors (309818602404).

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

232322120412 is a wasteful number, since it uses less digits than its factorization.

232322120412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1991977 (or 1991975 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 232322120412 its reverse (214021223232), we get a palindrome (446343343644).

The spelling of 232322120412 in words is "two hundred thirty-two billion, three hundred twenty-two million, one hundred twenty thousand, four hundred twelve".