14552630663 has 4 divisors (see below), whose sum is σ = 14799285480. Its totient is φ = 14305975848.

The previous prime is 14552630639. The next prime is 14552630707. The reversal of 14552630663 is 36603625541.

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

It is a cyclic number.

It is not a de Polignac number, because 14552630663 - 2¹² = 14552626567 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 14552630663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14552630063) 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, 123327320 + ... + 123327437.

It is an arithmetic number, because the mean of its divisors is an integer number (3699821370).

Almost surely, 2^14552630663 is an apocalyptic number.

14552630663 is a deficient number, since it is larger than the sum of its proper divisors (246654817).

14552630663 is an equidigital number, since it uses as much as digits as its factorization.

14552630663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246654816.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 14552630663 in words is "fourteen billion, five hundred fifty-two million, six hundred thirty thousand, six hundred sixty-three".