27676416239 has 2 divisors, whose sum is σ = 27676416240. Its totient is φ = 27676416238.

The previous prime is 27676416161. The next prime is 27676416283. The reversal of 27676416239 is 93261467672.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 27676416239 - 2³² = 23381448943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27676416289) 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 as a sum of consecutive naturals, namely, 13838208119 + 13838208120.

It is an arithmetic number, because the mean of its divisors is an integer number (13838208120).

Almost surely, 2^27676416239 is an apocalyptic number.

27676416239 is a deficient number, since it is larger than the sum of its proper divisors (1).

27676416239 is an equidigital number, since it uses as much as digits as its factorization.

27676416239 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4572288, while the sum is 53.

The spelling of 27676416239 in words is "twenty-seven billion, six hundred seventy-six million, four hundred sixteen thousand, two hundred thirty-nine".