255030275567 has 2 divisors, whose sum is σ = 255030275568. Its totient is φ = 255030275566.

The previous prime is 255030275503. The next prime is 255030275581. The reversal of 255030275567 is 765572030552.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 255030275567 - 2⁶ = 255030275503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (255030215567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127515137783 + 127515137784.

It is an arithmetic number, because the mean of its divisors is an integer number (127515137784).

Almost surely, 2^255030275567 is an apocalyptic number.

255030275567 is a deficient number, since it is larger than the sum of its proper divisors (1).

255030275567 is an equidigital number, since it uses as much as digits as its factorization.

255030275567 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2205000, while the sum is 47.

The spelling of 255030275567 in words is "two hundred fifty-five billion, thirty million, two hundred seventy-five thousand, five hundred sixty-seven".