222332122222 has 32 divisors (see below), whose sum is σ = 384075417600. Its totient is φ = 94552090560.

The previous prime is 222332122213. The next prime is 222332122231. The reversal of 222332122222 is 222221233222.

222332122222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (222332122213) and next prime (222332122231).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5101279 + ... + 5144677.

It is an arithmetic number, because the mean of its divisors is an integer number (12002356800).

Almost surely, 2^222332122222 is an apocalyptic number.

222332122222 is a deficient number, since it is larger than the sum of its proper divisors (161743295378).

222332122222 is a wasteful number, since it uses less digits than its factorization.

222332122222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46216.

The product of its digits is 4608, while the sum is 25.

Adding to 222332122222 its reverse (222221233222), we get a palindrome (444553355444).

The spelling of 222332122222 in words is "two hundred twenty-two billion, three hundred thirty-two million, one hundred twenty-two thousand, two hundred twenty-two".