253027800275 has 24 divisors (see below), whose sum is σ = 315214676160. Its totient is φ = 201480975360.

The previous prime is 253027800247. The next prime is 253027800341. The reversal of 253027800275 is 572008720352.

It is not a de Polignac number, because 253027800275 - 2⁸ = 253027800019 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, 14552387 + ... + 14569763.

It is an arithmetic number, because the mean of its divisors is an integer number (13133944840).

Almost surely, 2^253027800275 is an apocalyptic number.

253027800275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

253027800275 is a deficient number, since it is larger than the sum of its proper divisors (62186875885).

253027800275 is a wasteful number, since it uses less digits than its factorization.

253027800275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20063 (or 20058 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 41.

The spelling of 253027800275 in words is "two hundred fifty-three billion, twenty-seven million, eight hundred thousand, two hundred seventy-five".