14244122243 has 12 divisors (see below), whose sum is σ = 15431704848. Its totient is φ = 13141945440.

The previous prime is 14244122209. The next prime is 14244122267. The reversal of 14244122243 is 34222144241.

It is a happy number.

It is not a de Polignac number, because 14244122243 - 2⁸ = 14244121987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14244127243) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 342146 + ... + 381512.

It is an arithmetic number, because the mean of its divisors is an integer number (1285975404).

Almost surely, 2^14244122243 is an apocalyptic number.

14244122243 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14244122243 is a deficient number, since it is larger than the sum of its proper divisors (1187582605).

14244122243 is a wasteful number, since it uses less digits than its factorization.

14244122243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41534 (or 41521 counting only the distinct ones).

The product of its digits is 12288, while the sum is 29.

Adding to 14244122243 its reverse (34222144241), we get a palindrome (48466266484).

The spelling of 14244122243 in words is "fourteen billion, two hundred forty-four million, one hundred twenty-two thousand, two hundred forty-three".