22200002200211 has 4 divisors (see below), whose sum is σ = 24218184218424. Its totient is φ = 20181820182000.

The previous prime is 22200002200169. The next prime is 22200002200219. The reversal of 22200002200211 is 11200220000222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22200002200211 - 2⁶ = 22200002200147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22200002200219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1009091009090 + ... + 1009091009111.

It is an arithmetic number, because the mean of its divisors is an integer number (6054546054606).

Almost surely, 2^{22200002200211} is an apocalyptic number.

22200002200211 is a deficient number, since it is larger than the sum of its proper divisors (2018182018213).

22200002200211 is a wasteful number, since it uses less digits than its factorization.

22200002200211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2018182018212.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 22200002200211 its reverse (11200220000222), we get a palindrome (33400222200433).

The spelling of 22200002200211 in words is "twenty-two trillion, two hundred billion, two million, two hundred thousand, two hundred eleven".