2022121030211 has 2 divisors, whose sum is σ = 2022121030212. Its totient is φ = 2022121030210.

The previous prime is 2022121030187. The next prime is 2022121030231. The reversal of 2022121030211 is 1120301212202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2022121030211 - 2²⁶ = 2022053921347 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2022121030211.

It is not a weakly prime, because it can be changed into another prime (2022121030231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011060515105 + 1011060515106.

It is an arithmetic number, because the mean of its divisors is an integer number (1011060515106).

Almost surely, 2^{2022121030211} is an apocalyptic number.

2022121030211 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022121030211 is an equidigital number, since it uses as much as digits as its factorization.

2022121030211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 2022121030211 its reverse (1120301212202), we get a palindrome (3142422242413).

The spelling of 2022121030211 in words is "two trillion, twenty-two billion, one hundred twenty-one million, thirty thousand, two hundred eleven".