27065374948 has 24 divisors (see below), whose sum is σ = 48120156000. Its totient is φ = 13318318848.

The previous prime is 27065374933. The next prime is 27065374967. The reversal of 27065374948 is 84947356072.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125398 + ... + 264301.

It is an arithmetic number, because the mean of its divisors is an integer number (2005006500).

Almost surely, 2^27065374948 is an apocalyptic number.

It is an amenable number.

27065374948 is a deficient number, since it is larger than the sum of its proper divisors (21054781052).

27065374948 is a wasteful number, since it uses less digits than its factorization.

27065374948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389979 (or 389977 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 55.

The spelling of 27065374948 in words is "twenty-seven billion, sixty-five million, three hundred seventy-four thousand, nine hundred forty-eight".