232243313212 has 12 divisors (see below), whose sum is σ = 415877561176. Its totient is φ = 113421152880.

The previous prime is 232243313153. The next prime is 232243313221. The reversal of 232243313212 is 212313342232.

It is a super-4 number, since 4×232243313212⁴ (a number of 47 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 675125739 + ... + 675126082.

Almost surely, 2^232243313212 is an apocalyptic number.

It is an amenable number.

232243313212 is a deficient number, since it is larger than the sum of its proper divisors (183634247964).

232243313212 is a wasteful number, since it uses less digits than its factorization.

232243313212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1350251868 (or 1350251866 counting only the distinct ones).

The product of its digits is 10368, while the sum is 28.

Adding to 232243313212 its reverse (212313342232), we get a palindrome (444556655444).

The spelling of 232243313212 in words is "two hundred thirty-two billion, two hundred forty-three million, three hundred thirteen thousand, two hundred twelve".