222320120204 has 48 divisors (see below), whose sum is σ = 478888988928. Its totient is φ = 87942431808.

The previous prime is 222320120171. The next prime is 222320120219. The reversal of 222320120204 is 402021023222.

222320120204 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4972919 + ... + 5017425.

It is an arithmetic number, because the mean of its divisors is an integer number (9976853936).

Almost surely, 2^222320120204 is an apocalyptic number.

It is an amenable number.

222320120204 is an abundant number, since it is smaller than the sum of its proper divisors (256568868724).

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

222320120204 is a wasteful number, since it uses less digits than its factorization.

222320120204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58254 (or 58252 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 222320120204 its reverse (402021023222), we get a palindrome (624341143426).

The spelling of 222320120204 in words is "two hundred twenty-two billion, three hundred twenty million, one hundred twenty thousand, two hundred four".