2222210002222 has 32 divisors (see below), whose sum is σ = 3887961189120. Its totient is φ = 932919958080.

The previous prime is 2222210002213. The next prime is 2222210002241. The reversal of 2222210002222 is 2222000122222.

It is a self number, because there is not a number n which added to its sum of digits gives 2222210002222.

It is a congruent number.

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, 6449679 + ... + 6785482.

It is an arithmetic number, because the mean of its divisors is an integer number (121498787160).

Almost surely, 2^{2222210002222} is an apocalyptic number.

2222210002222 is a deficient number, since it is larger than the sum of its proper divisors (1665751186898).

2222210002222 is a wasteful number, since it uses less digits than its factorization.

2222210002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13235416.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 2222210002222 its reverse (2222000122222), we get a palindrome (4444210124444).

The spelling of 2222210002222 in words is "two trillion, two hundred twenty-two billion, two hundred ten million, two thousand, two hundred twenty-two".