14946657163 has 2 divisors, whose sum is σ = 14946657164. Its totient is φ = 14946657162.

The previous prime is 14946657149. The next prime is 14946657179. The reversal of 14946657163 is 36175664941.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14946657163 - 2²⁵ = 14913102731 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14946657163.

It is not a weakly prime, because it can be changed into another prime (14946657113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7473328581 + 7473328582.

It is an arithmetic number, because the mean of its divisors is an integer number (7473328582).

Almost surely, 2^14946657163 is an apocalyptic number.

14946657163 is a deficient number, since it is larger than the sum of its proper divisors (1).

14946657163 is an equidigital number, since it uses as much as digits as its factorization.

14946657163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3265920, while the sum is 52.

The spelling of 14946657163 in words is "fourteen billion, nine hundred forty-six million, six hundred fifty-seven thousand, one hundred sixty-three".