27059486916 has 48 divisors (see below), whose sum is σ = 78718510080. Its totient is φ = 7028437920.

The previous prime is 27059486897. The next prime is 27059486957. The reversal of 27059486916 is 61968495072.

It is a Smith number, since the sum of its digits (57) 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 15 ways as a sum of consecutive naturals, for example, 14641656 + ... + 14643503.

It is an arithmetic number, because the mean of its divisors is an integer number (1639968960).

Almost surely, 2^27059486916 is an apocalyptic number.

It is an amenable number.

27059486916 is an abundant number, since it is smaller than the sum of its proper divisors (51659023164).

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

27059486916 is a wasteful number, since it uses less digits than its factorization.

27059486916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29285184 (or 29285182 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 57.

The spelling of 27059486916 in words is "twenty-seven billion, fifty-nine million, four hundred eighty-six thousand, nine hundred sixteen".