2242210211 has 2 divisors, whose sum is σ = 2242210212. Its totient is φ = 2242210210.

The previous prime is 2242210207. The next prime is 2242210213. The reversal of 2242210211 is 1120122422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2242210211 - 2² = 2242210207 is a prime.

Together with 2242210213, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2242210211.

It is not a weakly prime, because it can be changed into another prime (2242210213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1121105105 + 1121105106.

It is an arithmetic number, because the mean of its divisors is an integer number (1121105106).

Almost surely, 2^2242210211 is an apocalyptic number.

2242210211 is a deficient number, since it is larger than the sum of its proper divisors (1).

2242210211 is an equidigital number, since it uses as much as digits as its factorization.

2242210211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 2242210211 is about 47351.9821232438. The cubic root of 2242210211 is about 1308.8567246812.

Adding to 2242210211 its reverse (1120122422), we get a palindrome (3362332633).

The spelling of 2242210211 in words is "two billion, two hundred forty-two million, two hundred ten thousand, two hundred eleven".