222000122211002 has 16 divisors (see below), whose sum is σ = 337709377915200. Its totient is φ = 109430505972480.

The previous prime is 222000122210953. The next prime is 222000122211061. The reversal of 222000122211002 is 200112221000222.

It is a happy 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, 41573552 + ... + 46608587.

It is an arithmetic number, because the mean of its divisors is an integer number (21106836119700).

Almost surely, 2^{222000122211002} is an apocalyptic number.

222000122211002 is a deficient number, since it is larger than the sum of its proper divisors (115709255704198).

222000122211002 is a wasteful number, since it uses less digits than its factorization.

222000122211002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88199941.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 222000122211002 its reverse (200112221000222), we get a palindrome (422112343211224).

The spelling of 222000122211002 in words is "two hundred twenty-two trillion, one hundred twenty-two million, two hundred eleven thousand, two".