16080668767 has 2 divisors, whose sum is σ = 16080668768. Its totient is φ = 16080668766.

The previous prime is 16080668759. The next prime is 16080668789. The reversal of 16080668767 is 76786608061.

It is a weak prime.

It is an emirp because it is prime and its reverse (76786608061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16080668767 - 2³ = 16080668759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16080660767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8040334383 + 8040334384.

It is an arithmetic number, because the mean of its divisors is an integer number (8040334384).

Almost surely, 2^16080668767 is an apocalyptic number.

16080668767 is a deficient number, since it is larger than the sum of its proper divisors (1).

16080668767 is an equidigital number, since it uses as much as digits as its factorization.

16080668767 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4064256, while the sum is 55.

The spelling of 16080668767 in words is "sixteen billion, eighty million, six hundred sixty-eight thousand, seven hundred sixty-seven".