27585855560052 has 48 divisors (see below), whose sum is σ = 71751845408320. Its totient is φ = 9165333106656.

The previous prime is 27585855559961. The next prime is 27585855560077. The reversal of 27585855560052 is 25006555858572.

27585855560052 is a `hidden beast` number, since 2 + 75 + 8 + 5 + 8 + 5 + 556 + 0 + 0 + 5 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 415967803 + ... + 416034114.

Almost surely, 2^{27585855560052} is an apocalyptic number.

It is an amenable number.

27585855560052 is an abundant number, since it is smaller than the sum of its proper divisors (44165989848268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27585855560052 is a wasteful number, since it uses less digits than its factorization.

27585855560052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832002237 (or 832002229 counting only the distinct ones).

The product of its (nonzero) digits is 168000000, while the sum is 63.

The spelling of 27585855560052 in words is "twenty-seven trillion, five hundred eighty-five billion, eight hundred fifty-five million, five hundred sixty thousand, fifty-two".