27627633923759 has 2 divisors, whose sum is σ = 27627633923760. Its totient is φ = 27627633923758.

The previous prime is 27627633923731. The next prime is 27627633923761. The reversal of 27627633923759 is 95732933672672.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 27627633923759 - 2³⁶ = 27558914447023 is a prime.

It is a Sophie Germain prime.

Together with 27627633923761, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 27627633923692 and 27627633923701.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27627633923789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13813816961879 + 13813816961880.

It is an arithmetic number, because the mean of its divisors is an integer number (13813816961880).

Almost surely, 2^{27627633923759} is an apocalyptic number.

27627633923759 is a deficient number, since it is larger than the sum of its proper divisors (1).

27627633923759 is an equidigital number, since it uses as much as digits as its factorization.

27627633923759 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1080203040, while the sum is 71.

The spelling of 27627633923759 in words is "twenty-seven trillion, six hundred twenty-seven billion, six hundred thirty-three million, nine hundred twenty-three thousand, seven hundred fifty-nine".