27507085328 has 20 divisors (see below), whose sum is σ = 53647929408. Its totient is φ = 13662458400.

The previous prime is 27507085259. The next prime is 27507085349. The reversal of 27507085328 is 82358070572.

It is a happy number.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

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, 5690276 + ... + 5695107.

Almost surely, 2^27507085328 is an apocalyptic number.

It is an amenable number.

27507085328 is a deficient number, since it is larger than the sum of its proper divisors (26140844080).

27507085328 is a wasteful number, since it uses less digits than its factorization.

27507085328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11385542 (or 11385536 counting only the distinct ones).

The product of its (nonzero) digits is 940800, while the sum is 47.

The spelling of 27507085328 in words is "twenty-seven billion, five hundred seven million, eighty-five thousand, three hundred twenty-eight".