222200102222 has 16 divisors (see below), whose sum is σ = 381202845792. Its totient is φ = 95156519040.

The previous prime is 222200102219. The next prime is 222200102281. The reversal of 222200102222 is 222201002222.

It is a self number, because there is not a number n which added to its sum of digits gives 222200102222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5988863 + ... + 6025850.

It is an arithmetic number, because the mean of its divisors is an integer number (23825177862).

Almost surely, 2^222200102222 is an apocalyptic number.

222200102222 is a deficient number, since it is larger than the sum of its proper divisors (159002743570).

222200102222 is a wasteful number, since it uses less digits than its factorization.

222200102222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12016043.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 222200102222 its reverse (222201002222), we get a palindrome (444401104444).

The spelling of 222200102222 in words is "two hundred twenty-two billion, two hundred million, one hundred two thousand, two hundred twenty-two".