232330022022 has 32 divisors (see below), whose sum is σ = 535739530752. Its totient is φ = 65792571264.

The previous prime is 232330022003. The next prime is 232330022027. The reversal of 232330022022 is 220220033232.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 232330022022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232330022027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24471658 + ... + 24481149.

It is an arithmetic number, because the mean of its divisors is an integer number (16741860336).

Almost surely, 2^232330022022 is an apocalyptic number.

232330022022 is an abundant number, since it is smaller than the sum of its proper divisors (303409508730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232330022022 is a wasteful number, since it uses less digits than its factorization.

232330022022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48952932.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 232330022022 its reverse (220220033232), we get a palindrome (452550055254).

The spelling of 232330022022 in words is "two hundred thirty-two billion, three hundred thirty million, twenty-two thousand, twenty-two".