22002200210111 has 16 divisors (see below), whose sum is σ = 25845057089280. Its totient is φ = 18506337156480.

The previous prime is 22002200210071. The next prime is 22002200210117. The reversal of 22002200210111 is 11101200220022.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22002200210111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22002200210117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 997097651 + ... + 997119716.

It is an arithmetic number, because the mean of its divisors is an integer number (1615316068080).

Almost surely, 2^{22002200210111} is an apocalyptic number.

22002200210111 is a deficient number, since it is larger than the sum of its proper divisors (3842856879169).

22002200210111 is a wasteful number, since it uses less digits than its factorization.

22002200210111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1994217454.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22002200210111 its reverse (11101200220022), we get a palindrome (33103400430133).

The spelling of 22002200210111 in words is "twenty-two trillion, two billion, two hundred million, two hundred ten thousand, one hundred eleven".