2222698319 has 2 divisors, whose sum is σ = 2222698320. Its totient is φ = 2222698318.

The previous prime is 2222698277. The next prime is 2222698333. The reversal of 2222698319 is 9138962222.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2222698319 is a prime.

It is a super-2 number, since 2×2222698319² = 9880775634570851522, which contains 22 as substring.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2222698319.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2222698339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111349159 + 1111349160.

It is an arithmetic number, because the mean of its divisors is an integer number (1111349160).

Almost surely, 2^2222698319 is an apocalyptic number.

2222698319 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222698319 is an equidigital number, since it uses as much as digits as its factorization.

2222698319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 186624, while the sum is 44.

The square root of 2222698319 is about 47145.5015775630. The cubic root of 2222698319 is about 1305.0490665286.

The spelling of 2222698319 in words is "two billion, two hundred twenty-two million, six hundred ninety-eight thousand, three hundred nineteen".