2223320959 has 2 divisors, whose sum is σ = 2223320960. Its totient is φ = 2223320958.

The previous prime is 2223320951. The next prime is 2223321011. The reversal of 2223320959 is 9590233222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2223320959 - 2³ = 2223320951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2223320951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111660479 + 1111660480.

It is an arithmetic number, because the mean of its divisors is an integer number (1111660480).

Almost surely, 2^2223320959 is an apocalyptic number.

2223320959 is a deficient number, since it is larger than the sum of its proper divisors (1).

2223320959 is an equidigital number, since it uses as much as digits as its factorization.

2223320959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320, while the sum is 37.

The square root of 2223320959 is about 47152.1045023443. The cubic root of 2223320959 is about 1305.1709154064.

The spelling of 2223320959 in words is "two billion, two hundred twenty-three million, three hundred twenty thousand, nine hundred fifty-nine".