232022432444 has 18 divisors (see below), whose sum is σ = 446307613752. Its totient is φ = 105464741800.

The previous prime is 232022432377. The next prime is 232022432471. The reversal of 232022432444 is 444234220232.

It is a self number, because there is not a number n which added to its sum of digits gives 232022432444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 239692112 + ... + 239693079.

Almost surely, 2^232022432444 is an apocalyptic number.

It is an amenable number.

232022432444 is a deficient number, since it is larger than the sum of its proper divisors (214285181308).

232022432444 is a wasteful number, since it uses less digits than its factorization.

232022432444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479385217 (or 479385204 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 232022432444 its reverse (444234220232), we get a palindrome (676256652676).

It can be divided in two parts, 232022 and 432444, that added together give a palindrome (664466).

The spelling of 232022432444 in words is "two hundred thirty-two billion, twenty-two million, four hundred thirty-two thousand, four hundred forty-four".