5122211 has 2 divisors, whose sum is σ = 5122212. Its totient is φ = 5122210.

The previous prime is 5122193. The next prime is 5122213. The reversal of 5122211 is 1122215.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5122211 - 2⁶ = 5122147 is a prime.

Together with 5122213, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5122213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2561105 + 2561106.

It is an arithmetic number, because the mean of its divisors is an integer number (2561106).

Almost surely, 2^5122211 is an apocalyptic number.

5122211 is a deficient number, since it is larger than the sum of its proper divisors (1).

5122211 is an equidigital number, since it uses as much as digits as its factorization.

5122211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40, while the sum is 14.

The square root of 5122211 is about 2263.2302136548. The cubic root of 5122211 is about 172.3795812942.

Adding to 5122211 its reverse (1122215), we get a palindrome (6244426).

The spelling of 5122211 in words is "five million, one hundred twenty-two thousand, two hundred eleven".