22010200211211 has 16 divisors (see below), whose sum is σ = 31075823001600. Its totient is φ = 13809166512768.

The previous prime is 22010200211189. The next prime is 22010200211369. The reversal of 22010200211211 is 11211200201022.

It is not a de Polignac number, because 22010200211211 - 2²¹ = 22010198114059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22010200211411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17433931 + ... + 18653748.

It is an arithmetic number, because the mean of its divisors is an integer number (1942238937600).

Almost surely, 2^{22010200211211} is an apocalyptic number.

22010200211211 is a deficient number, since it is larger than the sum of its proper divisors (9065622790389).

22010200211211 is a wasteful number, since it uses less digits than its factorization.

22010200211211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36099658.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 22010200211211 its reverse (11211200201022), we get a palindrome (33221400412233).

The spelling of 22010200211211 in words is "twenty-two trillion, ten billion, two hundred million, two hundred eleven thousand, two hundred eleven".