255250280071 has 8 divisors (see below), whose sum is σ = 256390026480. Its totient is φ = 254110668288.

The previous prime is 255250280053. The next prime is 255250280083. The reversal of 255250280071 is 170082052552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 255250280071 - 2⁷ = 255250279943 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 255250280071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255250280471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7409575 + ... + 7443943.

It is an arithmetic number, because the mean of its divisors is an integer number (32048753310).

Almost surely, 2^255250280071 is an apocalyptic number.

255250280071 is a deficient number, since it is larger than the sum of its proper divisors (1139746409).

255250280071 is a wasteful number, since it uses less digits than its factorization.

255250280071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67313.

The product of its (nonzero) digits is 56000, while the sum is 37.

The spelling of 255250280071 in words is "two hundred fifty-five billion, two hundred fifty million, two hundred eighty thousand, seventy-one".