22200122202202 has 16 divisors (see below), whose sum is σ = 40296020132160. Its totient is φ = 8954671140288.

The previous prime is 22200122202191. The next prime is 22200122202239. The reversal of 22200122202202 is 20220222100222.

It is a self number, because there is not a number n which added to its sum of digits gives 22200122202202.

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, 46638911952 + ... + 46638912427.

It is an arithmetic number, because the mean of its divisors is an integer number (2518501258260).

Almost surely, 2^{22200122202202} is an apocalyptic number.

22200122202202 is a deficient number, since it is larger than the sum of its proper divisors (18095897929958).

22200122202202 is a wasteful number, since it uses less digits than its factorization.

22200122202202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93277824405.

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

Adding to 22200122202202 its reverse (20220222100222), we get a palindrome (42420344302424).

The spelling of 22200122202202 in words is "twenty-two trillion, two hundred billion, one hundred twenty-two million, two hundred two thousand, two hundred two".