14071664767 has 2 divisors, whose sum is σ = 14071664768. Its totient is φ = 14071664766.

The previous prime is 14071664741. The next prime is 14071664807. The reversal of 14071664767 is 76746617041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14071664767 - 2⁷ = 14071664639 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14071664767.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14071664567) 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, 7035832383 + 7035832384.

It is an arithmetic number, because the mean of its divisors is an integer number (7035832384).

Almost surely, 2^14071664767 is an apocalyptic number.

14071664767 is a deficient number, since it is larger than the sum of its proper divisors (1).

14071664767 is an equidigital number, since it uses as much as digits as its factorization.

14071664767 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1185408, while the sum is 49.

The spelling of 14071664767 in words is "fourteen billion, seventy-one million, six hundred sixty-four thousand, seven hundred sixty-seven".