14660608663 has 2 divisors, whose sum is σ = 14660608664. Its totient is φ = 14660608662.

The previous prime is 14660608657. The next prime is 14660608741. The reversal of 14660608663 is 36680606641.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14660608663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14660608603) 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, 7330304331 + 7330304332.

It is an arithmetic number, because the mean of its divisors is an integer number (7330304332).

Almost surely, 2^14660608663 is an apocalyptic number.

14660608663 is a deficient number, since it is larger than the sum of its proper divisors (1).

14660608663 is an equidigital number, since it uses as much as digits as its factorization.

14660608663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 746496, while the sum is 46.

The spelling of 14660608663 in words is "fourteen billion, six hundred sixty million, six hundred eight thousand, six hundred sixty-three".