232331021223 has 8 divisors (see below), whose sum is σ = 354028222848. Its totient is φ = 132760583544.

The previous prime is 232331021213. The next prime is 232331021239. The reversal of 232331021223 is 322120133232.

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

It is not a de Polignac number, because 232331021223 - 2⁴ = 232331021207 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 232331021193 and 232331021202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232331021213) 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, 5531690961 + ... + 5531691002.

It is an arithmetic number, because the mean of its divisors is an integer number (44253527856).

Almost surely, 2^232331021223 is an apocalyptic number.

232331021223 is a deficient number, since it is larger than the sum of its proper divisors (121697201625).

232331021223 is a wasteful number, since it uses less digits than its factorization.

232331021223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11063381973.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 232331021223 its reverse (322120133232), we get a palindrome (554451154455).

The spelling of 232331021223 in words is "two hundred thirty-two billion, three hundred thirty-one million, twenty-one thousand, two hundred twenty-three".