27182056268 has 12 divisors (see below), whose sum is σ = 47853441552. Its totient is φ = 13509644400.

The previous prime is 27182056229. The next prime is 27182056283. The reversal of 27182056268 is 86265028172.

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, 20345183 + ... + 20346518.

It is an arithmetic number, because the mean of its divisors is an integer number (3987786796).

Almost surely, 2^27182056268 is an apocalyptic number.

It is an amenable number.

27182056268 is a deficient number, since it is larger than the sum of its proper divisors (20671385284).

27182056268 is a wasteful number, since it uses less digits than its factorization.

27182056268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40691872 (or 40691870 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 47.

The spelling of 27182056268 in words is "twenty-seven billion, one hundred eighty-two million, fifty-six thousand, two hundred sixty-eight".