222331310222 has 24 divisors (see below), whose sum is σ = 410765773104. Its totient is φ = 89679855552.

The previous prime is 222331310213. The next prime is 222331310249. The reversal of 222331310222 is 222013133222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66724418 + ... + 66727749.

It is an arithmetic number, because the mean of its divisors is an integer number (17115240546).

Almost surely, 2^222331310222 is an apocalyptic number.

222331310222 is a deficient number, since it is larger than the sum of its proper divisors (188434462882).

222331310222 is a wasteful number, since it uses less digits than its factorization.

222331310222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133452200 (or 133452193 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 222331310222 its reverse (222013133222), we get a palindrome (444344443444).

The spelling of 222331310222 in words is "two hundred twenty-two billion, three hundred thirty-one million, three hundred ten thousand, two hundred twenty-two".