275985999368 has 16 divisors (see below), whose sum is σ = 531459526380. Its totient is φ = 134263459008.

The previous prime is 275985999353. The next prime is 275985999397. The reversal of 275985999368 is 863999589572.

275985999368 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 273464151844 + 2521847524 = 522938^2 + 50218^2 .

It is a junction number, because it is equal to n+sod(n) for n = 275985999292 and 275985999301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 466192271 + ... + 466192862.

Almost surely, 2^275985999368 is an apocalyptic number.

It is an amenable number.

275985999368 is a deficient number, since it is larger than the sum of its proper divisors (255473527012).

275985999368 is a wasteful number, since it uses less digits than its factorization.

275985999368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932385176 (or 932385172 counting only the distinct ones).

The product of its digits is 2645395200, while the sum is 80.

The spelling of 275985999368 in words is "two hundred seventy-five billion, nine hundred eighty-five million, nine hundred ninety-nine thousand, three hundred sixty-eight".