2200021122211 has 16 divisors (see below), whose sum is σ = 2407954768128. Its totient is φ = 1993410583200.

The previous prime is 2200021122203. The next prime is 2200021122217. The reversal of 2200021122211 is 1122211200022.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2200021122211 - 2³ = 2200021122203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2200021122217) 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, 52344241 + ... + 52386253.

It is an arithmetic number, because the mean of its divisors is an integer number (150497173008).

Almost surely, 2^{2200021122211} is an apocalyptic number.

2200021122211 is a deficient number, since it is larger than the sum of its proper divisors (207933645917).

2200021122211 is a wasteful number, since it uses less digits than its factorization.

2200021122211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57642.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2200021122211 its reverse (1122211200022), we get a palindrome (3322232322233).

It can be divided in two parts, 2200021 and 122211, that added together give a palindrome (2322232).

The spelling of 2200021122211 in words is "two trillion, two hundred billion, twenty-one million, one hundred twenty-two thousand, two hundred eleven".