27714423719 has 2 divisors, whose sum is σ = 27714423720. Its totient is φ = 27714423718.

The previous prime is 27714423697. The next prime is 27714423767. The reversal of 27714423719 is 91732441772.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-27714423719 is a prime.

It is a super-2 number, since 2×27714423719² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27714423799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13857211859 + 13857211860.

It is an arithmetic number, because the mean of its divisors is an integer number (13857211860).

Almost surely, 2^27714423719 is an apocalyptic number.

27714423719 is a deficient number, since it is larger than the sum of its proper divisors (1).

27714423719 is an equidigital number, since it uses as much as digits as its factorization.

27714423719 is an evil number, because the sum of its binary digits is even.

The product of its digits is 592704, while the sum is 47.

The spelling of 27714423719 in words is "twenty-seven billion, seven hundred fourteen million, four hundred twenty-three thousand, seven hundred nineteen".