2213422511 has 2 divisors, whose sum is σ = 2213422512. Its totient is φ = 2213422510.

The previous prime is 2213422483. The next prime is 2213422573. The reversal of 2213422511 is 1152243122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2213422511 - 2⁶ = 2213422447 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2213424511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106711255 + 1106711256.

It is an arithmetic number, because the mean of its divisors is an integer number (1106711256).

Almost surely, 2^2213422511 is an apocalyptic number.

2213422511 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213422511 is an equidigital number, since it uses as much as digits as its factorization.

2213422511 is an evil number, because the sum of its binary digits is even.

The product of its digits is 960, while the sum is 23.

The square root of 2213422511 is about 47047.0244648904. The cubic root of 2213422511 is about 1303.2311165329.

Adding to 2213422511 its reverse (1152243122), we get a palindrome (3365665633).

The spelling of 2213422511 in words is "two billion, two hundred thirteen million, four hundred twenty-two thousand, five hundred eleven".