2022221210211 has 12 divisors (see below), whose sum is σ = 2999931765792. Its totient is φ = 1311711055056.

The previous prime is 2022221210183. The next prime is 2022221210231. The reversal of 2022221210211 is 1120121222202.

It is a happy number.

2022221210211 is a `hidden beast` number, since 2 + 0 + 22 + 221 + 210 + 211 = 666.

It is not a de Polignac number, because 2022221210211 - 2⁵ = 2022221210179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2022221210231) 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 11 ways as a sum of consecutive naturals, for example, 3036367851 + ... + 3036368516.

It is an arithmetic number, because the mean of its divisors is an integer number (249994313816).

Almost surely, 2^{2022221210211} is an apocalyptic number.

2022221210211 is a deficient number, since it is larger than the sum of its proper divisors (977710555581).

2022221210211 is a wasteful number, since it uses less digits than its factorization.

2022221210211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6072736410 (or 6072736407 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 2022221210211 its reverse (1120121222202), we get a palindrome (3142342432413).

The spelling of 2022221210211 in words is "two trillion, twenty-two billion, two hundred twenty-one million, two hundred ten thousand, two hundred eleven".