232243120443412 has 48 divisors (see below), whose sum is σ = 438260484694032. Its totient is φ = 107049222097920.

The previous prime is 232243120443311. The next prime is 232243120443431. The reversal of 232243120443412 is 214344021342232.

It can be written as a sum of positive squares in 8 ways, for example, as 12016511322256 + 220226609121156 = 3466484^2 + 14840034^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201661768 + ... + 202810144.

It is an arithmetic number, because the mean of its divisors is an integer number (9130426764459).

Almost surely, 2^{232243120443412} is an apocalyptic number.

It is an amenable number.

232243120443412 is a deficient number, since it is larger than the sum of its proper divisors (206017364250620).

232243120443412 is a wasteful number, since it uses less digits than its factorization.

232243120443412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1153468 (or 1153466 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 232243120443412 its reverse (214344021342232), we get a palindrome (446587141785644).

The spelling of 232243120443412 in words is "two hundred thirty-two trillion, two hundred forty-three billion, one hundred twenty million, four hundred forty-three thousand, four hundred twelve".