255026202463 has 2 divisors, whose sum is σ = 255026202464. Its totient is φ = 255026202462.

The previous prime is 255026202451. The next prime is 255026202481. The reversal of 255026202463 is 364202620552.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 255026202463 - 2³⁷ = 117587248991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (255026202443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127513101231 + 127513101232.

It is an arithmetic number, because the mean of its divisors is an integer number (127513101232).

Almost surely, 2^255026202463 is an apocalyptic number.

255026202463 is a deficient number, since it is larger than the sum of its proper divisors (1).

255026202463 is an equidigital number, since it uses as much as digits as its factorization.

255026202463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 172800, while the sum is 37.

The spelling of 255026202463 in words is "two hundred fifty-five billion, twenty-six million, two hundred two thousand, four hundred sixty-three".