27148236716 has 24 divisors (see below), whose sum is σ = 50110200000. Its totient is φ = 12833902224.

The previous prime is 27148236707. The next prime is 27148236767. The reversal of 27148236716 is 61763284172.

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, 320006 + ... + 395853.

It is an arithmetic number, because the mean of its divisors is an integer number (2087925000).

Almost surely, 2^27148236716 is an apocalyptic number.

It is an amenable number.

27148236716 is a deficient number, since it is larger than the sum of its proper divisors (22961963284).

27148236716 is a wasteful number, since it uses less digits than its factorization.

27148236716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716381 (or 716379 counting only the distinct ones).

The product of its digits is 677376, while the sum is 47.

The spelling of 27148236716 in words is "twenty-seven billion, one hundred forty-eight million, two hundred thirty-six thousand, seven hundred sixteen".