259342222243933 has 2 divisors, whose sum is σ = 259342222243934. Its totient is φ = 259342222243932.

The previous prime is 259342222243883. The next prime is 259342222244023. The reversal of 259342222243933 is 339342222243952.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 131108408266564 + 128233813977369 = 11450258^2 + 11324037^2 .

It is a cyclic number.

It is not a de Polignac number, because 259342222243933 - 2¹³ = 259342222235741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (259342222243333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129671111121966 + 129671111121967.

It is an arithmetic number, because the mean of its divisors is an integer number (129671111121967).

Almost surely, 2^{259342222243933} is an apocalyptic number.

It is an amenable number.

259342222243933 is a deficient number, since it is larger than the sum of its proper divisors (1).

259342222243933 is an equidigital number, since it uses as much as digits as its factorization.

259342222243933 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 33592320, while the sum is 55.

The spelling of 259342222243933 in words is "two hundred fifty-nine trillion, three hundred forty-two billion, two hundred twenty-two million, two hundred forty-three thousand, nine hundred thirty-three".