232333322121 has 12 divisors (see below), whose sum is σ = 336985079860. Its totient is φ = 154246187520.

The previous prime is 232333322093. The next prime is 232333322129. The reversal of 232333322121 is 121223333232.

232333322121 is a `hidden beast` number, since 2 + 3 + 2 + 333 + 322 + 1 + 2 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 211541124096 + 20792198025 = 459936^2 + 144195^2 .

It is not a de Polignac number, because 232333322121 - 2¹³ = 232333313929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232333322129) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53555536 + ... + 53559873.

Almost surely, 2^232333322121 is an apocalyptic number.

It is an amenable number.

232333322121 is a deficient number, since it is larger than the sum of its proper divisors (104651757739).

232333322121 is a wasteful number, since it uses less digits than its factorization.

232333322121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107115656 (or 107115653 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

Adding to 232333322121 its reverse (121223333232), we get a palindrome (353556655353).

The spelling of 232333322121 in words is "two hundred thirty-two billion, three hundred thirty-three million, three hundred twenty-two thousand, one hundred twenty-one".