255275025053 has 2 divisors, whose sum is σ = 255275025054. Its totient is φ = 255275025052.

The previous prime is 255275025011. The next prime is 255275025139. The reversal of 255275025053 is 350520572552.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 243920417689 + 11354607364 = 493883^2 + 106558^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-255275025053 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 255275025053.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (255275028053) 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, 127637512526 + 127637512527.

It is an arithmetic number, because the mean of its divisors is an integer number (127637512527).

Almost surely, 2^255275025053 is an apocalyptic number.

It is an amenable number.

255275025053 is a deficient number, since it is larger than the sum of its proper divisors (1).

255275025053 is an equidigital number, since it uses as much as digits as its factorization.

255275025053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 525000, while the sum is 41.

The spelling of 255275025053 in words is "two hundred fifty-five billion, two hundred seventy-five million, twenty-five thousand, fifty-three".