22102200020211 has 32 divisors (see below), whose sum is σ = 30334667178816. Its totient is φ = 14304077568000.

The previous prime is 22102200020179. The next prime is 22102200020227. The reversal of 22102200020211 is 11202000220122.

It is not a de Polignac number, because 22102200020211 - 2⁵ = 22102200020179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22102200020311) 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 31 ways as a sum of consecutive naturals, for example, 947726431 + ... + 947749751.

It is an arithmetic number, because the mean of its divisors is an integer number (947958349338).

Almost surely, 2^{22102200020211} is an apocalyptic number.

22102200020211 is a deficient number, since it is larger than the sum of its proper divisors (8232467158605).

22102200020211 is a wasteful number, since it uses less digits than its factorization.

22102200020211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42343.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 22102200020211 its reverse (11202000220122), we get a palindrome (33304200240333).

The spelling of 22102200020211 in words is "twenty-two trillion, one hundred two billion, two hundred million, twenty thousand, two hundred eleven".