27117047076086 has 64 divisors (see below), whose sum is σ = 45447573208320. Its totient is φ = 12030065523840.

The previous prime is 27117047076071. The next prime is 27117047076089. The reversal of 27117047076086 is 68067074071172.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27117047076089) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 310493621 + ... + 310580943.

It is an arithmetic number, because the mean of its divisors is an integer number (710118331380).

Almost surely, 2^{27117047076086} is an apocalyptic number.

27117047076086 is a deficient number, since it is larger than the sum of its proper divisors (18330526132234).

27117047076086 is a wasteful number, since it uses less digits than its factorization.

27117047076086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88781.

The product of its (nonzero) digits is 5531904, while the sum is 56.

The spelling of 27117047076086 in words is "twenty-seven trillion, one hundred seventeen billion, forty-seven million, seventy-six thousand, eighty-six".