2213122267 has 2 divisors, whose sum is σ = 2213122268. Its totient is φ = 2213122266.

The previous prime is 2213122207. The next prime is 2213122297. The reversal of 2213122267 is 7622213122.

2213122267 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2213122267 is a prime.

It is not a weakly prime, because it can be changed into another prime (2213122207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106561133 + 1106561134.

It is an arithmetic number, because the mean of its divisors is an integer number (1106561134).

Almost surely, 2^2213122267 is an apocalyptic number.

2213122267 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213122267 is an equidigital number, since it uses as much as digits as its factorization.

2213122267 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4032, while the sum is 28.

The square root of 2213122267 is about 47043.8334641215. The cubic root of 2213122267 is about 1303.1721874288.

Adding to 2213122267 its reverse (7622213122), we get a palindrome (9835335389).

The spelling of 2213122267 in words is "two billion, two hundred thirteen million, one hundred twenty-two thousand, two hundred sixty-seven".