232331322133 has 8 divisors (see below), whose sum is σ = 239814723456. Its totient is φ = 224934434400.

The previous prime is 232331322131. The next prime is 232331322163. The reversal of 232331322133 is 331223133232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232331322133 - 2¹ = 232331322131 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232331322131) 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, 21622941 + ... + 21633682.

It is an arithmetic number, because the mean of its divisors is an integer number (29976840432).

Almost surely, 2^232331322133 is an apocalyptic number.

It is an amenable number.

232331322133 is a deficient number, since it is larger than the sum of its proper divisors (7483401323).

232331322133 is a wasteful number, since it uses less digits than its factorization.

232331322133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43256795.

The product of its digits is 11664, while the sum is 28.

Adding to 232331322133 its reverse (331223133232), we get a palindrome (563554455365).

The spelling of 232331322133 in words is "two hundred thirty-two billion, three hundred thirty-one million, three hundred twenty-two thousand, one hundred thirty-three".