22200202122202 has 16 divisors (see below), whose sum is σ = 36210038417280. Its totient is φ = 10146769004592.

The previous prime is 22200202122191. The next prime is 22200202122281. The reversal of 22200202122202 is 20222120200222.

It is a super-3 number, since 3×22200202122202³ (a number of 41 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22200202122202.

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, 4144919302 + ... + 4144924657.

It is an arithmetic number, because the mean of its divisors is an integer number (2263127401080).

Almost surely, 2^{22200202122202} is an apocalyptic number.

22200202122202 is a deficient number, since it is larger than the sum of its proper divisors (14009836295078).

22200202122202 is a wasteful number, since it uses less digits than its factorization.

22200202122202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8289844077.

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

Adding to 22200202122202 its reverse (20222120200222), we get a palindrome (42422322322424).

The spelling of 22200202122202 in words is "twenty-two trillion, two hundred billion, two hundred two million, one hundred twenty-two thousand, two hundred two".