259222699094923 has 2 divisors, whose sum is σ = 259222699094924. Its totient is φ = 259222699094922.

The previous prime is 259222699094917. The next prime is 259222699094941. The reversal of 259222699094923 is 329490996222952.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-259222699094923 is a prime.

It is not a weakly prime, because it can be changed into another prime (259222699094993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129611349547461 + 129611349547462.

It is an arithmetic number, because the mean of its divisors is an integer number (129611349547462).

Almost surely, 2^{259222699094923} is an apocalyptic number.

259222699094923 is a deficient number, since it is larger than the sum of its proper divisors (1).

259222699094923 is an equidigital number, since it uses as much as digits as its factorization.

259222699094923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 680244480, while the sum is 73.

The spelling of 259222699094923 in words is "two hundred fifty-nine trillion, two hundred twenty-two billion, six hundred ninety-nine million, ninety-four thousand, nine hundred twenty-three".