14412252243 has 16 divisors (see below), whose sum is σ = 19414234112. Its totient is φ = 9509724000.

The previous prime is 14412252241. The next prime is 14412252271. The reversal of 14412252243 is 34225221441.

It is a happy number.

It is not a de Polignac number, because 14412252243 - 2¹ = 14412252241 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 14412252243.

It is not an unprimeable number, because it can be changed into a prime (14412252241) 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, 51678 + ... + 177468.

It is an arithmetic number, because the mean of its divisors is an integer number (1213389632).

Almost surely, 2^14412252243 is an apocalyptic number.

14412252243 is a deficient number, since it is larger than the sum of its proper divisors (5001981869).

14412252243 is a wasteful number, since it uses less digits than its factorization.

14412252243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126186.

The product of its digits is 15360, while the sum is 30.

Adding to 14412252243 its reverse (34225221441), we get a palindrome (48637473684).

The spelling of 14412252243 in words is "fourteen billion, four hundred twelve million, two hundred fifty-two thousand, two hundred forty-three".