255702246113 has 2 divisors, whose sum is σ = 255702246114. Its totient is φ = 255702246112.

The previous prime is 255702246089. The next prime is 255702246127. The reversal of 255702246113 is 311642207552.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 220685731984 + 35016514129 = 469772^2 + 187127^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-255702246113 is a prime.

It is not a weakly prime, because it can be changed into another prime (255702246193) 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, 127851123056 + 127851123057.

It is an arithmetic number, because the mean of its divisors is an integer number (127851123057).

Almost surely, 2^255702246113 is an apocalyptic number.

It is an amenable number.

255702246113 is a deficient number, since it is larger than the sum of its proper divisors (1).

255702246113 is an equidigital number, since it uses as much as digits as its factorization.

255702246113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100800, while the sum is 38.

The spelling of 255702246113 in words is "two hundred fifty-five billion, seven hundred two million, two hundred forty-six thousand, one hundred thirteen".