14444423303 has 16 divisors (see below), whose sum is σ = 16072768800. Its totient is φ = 12919689216.

The previous prime is 14444423281. The next prime is 14444423311. The reversal of 14444423303 is 30332444441.

It is a cyclic number.

It is not a de Polignac number, because 14444423303 - 2¹² = 14444419207 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 14444423303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14444423353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239978 + ... + 294071.

It is an arithmetic number, because the mean of its divisors is an integer number (1004548050).

Almost surely, 2^14444423303 is an apocalyptic number.

14444423303 is a deficient number, since it is larger than the sum of its proper divisors (1628345497).

14444423303 is a wasteful number, since it uses less digits than its factorization.

14444423303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534146.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 14444423303 its reverse (30332444441), we get a palindrome (44776867744).

The spelling of 14444423303 in words is "fourteen billion, four hundred forty-four million, four hundred twenty-three thousand, three hundred three".