2122200210211 has 16 divisors (see below), whose sum is σ = 2345079112704. Its totient is φ = 1910240700544.

The previous prime is 2122200210203. The next prime is 2122200210227. The reversal of 2122200210211 is 1120120022212.

It is a happy number.

It is not a de Polignac number, because 2122200210211 - 2³ = 2122200210203 is a prime.

It is a super-2 number, since 2×2122200210211² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2122200211211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2271846 + ... + 3066868.

It is an arithmetic number, because the mean of its divisors is an integer number (146567444544).

Almost surely, 2^{2122200210211} is an apocalyptic number.

2122200210211 is a deficient number, since it is larger than the sum of its proper divisors (222878902493).

2122200210211 is a wasteful number, since it uses less digits than its factorization.

2122200210211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801890.

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

Adding to 2122200210211 its reverse (1120120022212), we get a palindrome (3242320232423).

The spelling of 2122200210211 in words is "two trillion, one hundred twenty-two billion, two hundred million, two hundred ten thousand, two hundred eleven".