27029440879713 has 12 divisors (see below), whose sum is σ = 39042930209920. Its totient is φ = 18019440563256.

The previous prime is 27029440879687. The next prime is 27029440879759. The reversal of 27029440879713 is 31797804492072.

27029440879713 is a `hidden beast` number, since 2 + 7 + 0 + 2 + 94 + 408 + 79 + 71 + 3 = 666.

It is not a de Polignac number, because 27029440879713 - 2⁸ = 27029440879457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27029440874713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14637673 + ... + 16380486.

Almost surely, 2^{27029440879713} is an apocalyptic number.

It is an amenable number.

27029440879713 is a deficient number, since it is larger than the sum of its proper divisors (12013489330207).

27029440879713 is a wasteful number, since it uses less digits than its factorization.

27029440879713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31114988 (or 31114985 counting only the distinct ones).

The product of its (nonzero) digits is 42674688, while the sum is 63.

The spelling of 27029440879713 in words is "twenty-seven trillion, twenty-nine billion, four hundred forty million, eight hundred seventy-nine thousand, seven hundred thirteen".