275025280285 has 16 divisors (see below), whose sum is σ = 389344545792. Its totient is φ = 182505254400.

The previous prime is 275025280249. The next prime is 275025280297. The reversal of 275025280285 is 582082520572.

It is not a de Polignac number, because 275025280285 - 2¹⁹ = 275024755997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126738676 + ... + 126740845.

It is an arithmetic number, because the mean of its divisors is an integer number (24334034112).

Almost surely, 2^275025280285 is an apocalyptic number.

It is an amenable number.

275025280285 is a deficient number, since it is larger than the sum of its proper divisors (114319265507).

275025280285 is a wasteful number, since it uses less digits than its factorization.

275025280285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253479564.

The product of its (nonzero) digits is 896000, while the sum is 46.

The spelling of 275025280285 in words is "two hundred seventy-five billion, twenty-five million, two hundred eighty thousand, two hundred eighty-five".