232331220022 has 8 divisors (see below), whose sum is σ = 380178360072. Its totient is φ = 105605100000.

The previous prime is 232331220013. The next prime is 232331220059. The reversal of 232331220022 is 220022133232.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 10560510001 = 232331220022 / (2 + 3 + 2 + 3 + 3 + 1 + 2 + 2 + 0 + 0 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 232331219975 and 232331220002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5280254979 + ... + 5280255022.

It is an arithmetic number, because the mean of its divisors is an integer number (47522295009).

Almost surely, 2^232331220022 is an apocalyptic number.

232331220022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

232331220022 is a deficient number, since it is larger than the sum of its proper divisors (147847140050).

232331220022 is a wasteful number, since it uses less digits than its factorization.

232331220022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10560510014.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 232331220022 its reverse (220022133232), we get a palindrome (452353353254).

The spelling of 232331220022 in words is "two hundred thirty-two billion, three hundred thirty-one million, two hundred twenty thousand, twenty-two".