14324312563 has 4 divisors (see below), whose sum is σ = 15626522808. Its totient is φ = 13022102320.

The previous prime is 14324312549. The next prime is 14324312567. The reversal of 14324312563 is 36521342341.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14324312563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14324312567) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 651105106 + ... + 651105127.

It is an arithmetic number, because the mean of its divisors is an integer number (3906630702).

Almost surely, 2^14324312563 is an apocalyptic number.

14324312563 is a deficient number, since it is larger than the sum of its proper divisors (1302210245).

14324312563 is a wasteful number, since it uses less digits than its factorization.

14324312563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302210244.

The product of its digits is 51840, while the sum is 34.

The spelling of 14324312563 in words is "fourteen billion, three hundred twenty-four million, three hundred twelve thousand, five hundred sixty-three".