2225322311 has 2 divisors, whose sum is σ = 2225322312. Its totient is φ = 2225322310.

The previous prime is 2225322277. The next prime is 2225322317. The reversal of 2225322311 is 1132235222.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2225322311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2225322317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112661155 + 1112661156.

It is an arithmetic number, because the mean of its divisors is an integer number (1112661156).

Almost surely, 2^2225322311 is an apocalyptic number.

2225322311 is a deficient number, since it is larger than the sum of its proper divisors (1).

2225322311 is an equidigital number, since it uses as much as digits as its factorization.

2225322311 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1440, while the sum is 23.

The square root of 2225322311 is about 47173.3220263318. The cubic root of 2225322311 is about 1305.5624202899.

Adding to 2225322311 its reverse (1132235222), we get a palindrome (3357557533).

The spelling of 2225322311 in words is "two billion, two hundred twenty-five million, three hundred twenty-two thousand, three hundred eleven".