14884354663 has 4 divisors (see below), whose sum is σ = 15364495168. Its totient is φ = 14404214160.

The previous prime is 14884354633. The next prime is 14884354673. The reversal of 14884354663 is 36645348841.

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-14884354663 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14884354663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14884354613) 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, 240070206 + ... + 240070267.

It is an arithmetic number, because the mean of its divisors is an integer number (3841123792).

Almost surely, 2^14884354663 is an apocalyptic number.

14884354663 is a deficient number, since it is larger than the sum of its proper divisors (480140505).

14884354663 is an equidigital number, since it uses as much as digits as its factorization.

14884354663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480140504.

The product of its digits is 6635520, while the sum is 52.

The spelling of 14884354663 in words is "fourteen billion, eight hundred eighty-four million, three hundred fifty-four thousand, six hundred sixty-three".