27732088768 has 14 divisors (see below), whose sum is σ = 55030863776. Its totient is φ = 13866044352.

The previous prime is 27732088753. The next prime is 27732088817. The reversal of 27732088768 is 86788023772.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216656880 + ... + 216657007.

It is an arithmetic number, because the mean of its divisors is an integer number (3930775984).

Almost surely, 2^27732088768 is an apocalyptic number.

It is an amenable number.

27732088768 is a deficient number, since it is larger than the sum of its proper divisors (27298775008).

27732088768 is an equidigital number, since it uses as much as digits as its factorization.

27732088768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433313899 (or 433313889 counting only the distinct ones).

The product of its (nonzero) digits is 12644352, while the sum is 58.

The spelling of 27732088768 in words is "twenty-seven billion, seven hundred thirty-two million, eighty-eight thousand, seven hundred sixty-eight".