255502502753 has 2 divisors, whose sum is σ = 255502502754. Its totient is φ = 255502502752.

The previous prime is 255502502747. The next prime is 255502502777. The reversal of 255502502753 is 357205205552.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 228591084544 + 26911418209 = 478112^2 + 164047^2 .

It is a cyclic number.

It is not a de Polignac number, because 255502502753 - 2²⁰ = 255501454177 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 255502502753.

It is not a weakly prime, because it can be changed into another prime (255502502713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127751251376 + 127751251377.

It is an arithmetic number, because the mean of its divisors is an integer number (127751251377).

Almost surely, 2^255502502753 is an apocalyptic number.

It is an amenable number.

255502502753 is a deficient number, since it is larger than the sum of its proper divisors (1).

255502502753 is an equidigital number, since it uses as much as digits as its factorization.

255502502753 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 255502502753 in words is "two hundred fifty-five billion, five hundred two million, five hundred two thousand, seven hundred fifty-three".