14544350009 has 4 divisors (see below), whose sum is σ = 16622114304. Its totient is φ = 12466585716.

The previous prime is 14544350003. The next prime is 14544350027. The reversal of 14544350009 is 90005344541.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14544350009 - 2²⁴ = 14527572793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14544350003) 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, 1038882137 + ... + 1038882150.

It is an arithmetic number, because the mean of its divisors is an integer number (4155528576).

Almost surely, 2^14544350009 is an apocalyptic number.

It is an amenable number.

14544350009 is a deficient number, since it is larger than the sum of its proper divisors (2077764295).

14544350009 is an equidigital number, since it uses as much as digits as its factorization.

14544350009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2077764294.

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 14544350009 in words is "fourteen billion, five hundred forty-four million, three hundred fifty thousand, nine".