14307681679 has 2 divisors, whose sum is σ = 14307681680. Its totient is φ = 14307681678.

The previous prime is 14307681671. The next prime is 14307681749. The reversal of 14307681679 is 97618670341.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14307681679 - 2³ = 14307681671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14307681671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7153840839 + 7153840840.

It is an arithmetic number, because the mean of its divisors is an integer number (7153840840).

Almost surely, 2^14307681679 is an apocalyptic number.

14307681679 is a deficient number, since it is larger than the sum of its proper divisors (1).

14307681679 is an equidigital number, since it uses as much as digits as its factorization.

14307681679 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1524096, while the sum is 52.

The spelling of 14307681679 in words is "fourteen billion, three hundred seven million, six hundred eighty-one thousand, six hundred seventy-nine".