232331023233 has 6 divisors (see below), whose sum is σ = 335589255794. Its totient is φ = 154887348816.

The previous prime is 232331023217. The next prime is 232331023241. The reversal of 232331023233 is 332320133232.

232331023233 is a `hidden beast` number, since 2 + 3 + 2 + 331 + 0 + 2 + 323 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 182061795969 + 50269227264 = 426687^2 + 224208^2 .

It is not a de Polignac number, because 232331023233 - 2⁴ = 232331023217 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 232331023197 and 232331023206.

It is not an unprimeable number, because it can be changed into a prime (232331023213) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12907279060 + ... + 12907279077.

Almost surely, 2^232331023233 is an apocalyptic number.

It is an amenable number.

232331023233 is a deficient number, since it is larger than the sum of its proper divisors (103258232561).

232331023233 is a wasteful number, since it uses less digits than its factorization.

232331023233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25814558143 (or 25814558140 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 27.

Adding to 232331023233 its reverse (332320133232), we get a palindrome (564651156465).

The spelling of 232331023233 in words is "two hundred thirty-two billion, three hundred thirty-one million, twenty-three thousand, two hundred thirty-three".