14727608563 has 2 divisors, whose sum is σ = 14727608564. Its totient is φ = 14727608562.

The previous prime is 14727608537. The next prime is 14727608611. The reversal of 14727608563 is 36580672741.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14727608563 is a prime.

It is not a weakly prime, because it can be changed into another prime (14727608513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7363804281 + 7363804282.

It is an arithmetic number, because the mean of its divisors is an integer number (7363804282).

Almost surely, 2^14727608563 is an apocalyptic number.

14727608563 is a deficient number, since it is larger than the sum of its proper divisors (1).

14727608563 is an equidigital number, since it uses as much as digits as its factorization.

14727608563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1693440, while the sum is 49.

The spelling of 14727608563 in words is "fourteen billion, seven hundred twenty-seven million, six hundred eight thousand, five hundred sixty-three".