27013713107 has 2 divisors, whose sum is σ = 27013713108. Its totient is φ = 27013713106.

The previous prime is 27013713071. The next prime is 27013713149. The reversal of 27013713107 is 70131731072.

Together with previous prime (27013713071) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-27013713107 is a prime.

It is not a weakly prime, because it can be changed into another prime (27013713197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13506856553 + 13506856554.

It is an arithmetic number, because the mean of its divisors is an integer number (13506856554).

Almost surely, 2^27013713107 is an apocalyptic number.

27013713107 is a deficient number, since it is larger than the sum of its proper divisors (1).

27013713107 is an equidigital number, since it uses as much as digits as its factorization.

27013713107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6174, while the sum is 32.

The spelling of 27013713107 in words is "twenty-seven billion, thirteen million, seven hundred thirteen thousand, one hundred seven".