255052505275 has 24 divisors (see below), whose sum is σ = 331312276800. Its totient is φ = 194512281600.

The previous prime is 255052505237. The next prime is 255052505327. The reversal of 255052505275 is 572505250552.

It is not a de Polignac number, because 255052505275 - 2³⁵ = 220692766907 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2169286 + ... + 2283835.

It is an arithmetic number, because the mean of its divisors is an integer number (13804678200).

Almost surely, 2^255052505275 is an apocalyptic number.

255052505275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

255052505275 is a deficient number, since it is larger than the sum of its proper divisors (76259771525).

255052505275 is a wasteful number, since it uses less digits than its factorization.

255052505275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4453239 (or 4453234 counting only the distinct ones).

The product of its (nonzero) digits is 875000, while the sum is 43.

The spelling of 255052505275 in words is "two hundred fifty-five billion, fifty-two million, five hundred five thousand, two hundred seventy-five".