27033937168 has 20 divisors (see below), whose sum is σ = 59860861120. Its totient is φ = 11585973024.

The previous prime is 27033937129. The next prime is 27033937201. The reversal of 27033937168 is 86173933072.

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, 120687108 + ... + 120687331.

It is an arithmetic number, because the mean of its divisors is an integer number (2993043056).

Almost surely, 2^27033937168 is an apocalyptic number.

27033937168 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

27033937168 is an abundant number, since it is smaller than the sum of its proper divisors (32826923952).

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

27033937168 is a wasteful number, since it uses less digits than its factorization.

27033937168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241374454 (or 241374448 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 49.

The spelling of 27033937168 in words is "twenty-seven billion, thirty-three million, nine hundred thirty-seven thousand, one hundred sixty-eight".