14430122243 has 4 divisors (see below), whose sum is σ = 14440235880. Its totient is φ = 14420008608.

The previous prime is 14430122171. The next prime is 14430122249. The reversal of 14430122243 is 34222103441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34222103441 = 19 ⋅1801163339.

It is a cyclic number.

It is not a de Polignac number, because 14430122243 - 2²⁴ = 14413345027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14430122249) 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, 5054678 + ... + 5057531.

It is an arithmetic number, because the mean of its divisors is an integer number (3610058970).

Almost surely, 2^14430122243 is an apocalyptic number.

14430122243 is a deficient number, since it is larger than the sum of its proper divisors (10113637).

14430122243 is a wasteful number, since it uses less digits than its factorization.

14430122243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10113636.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 14430122243 its reverse (34222103441), we get a palindrome (48652225684).

The spelling of 14430122243 in words is "fourteen billion, four hundred thirty million, one hundred twenty-two thousand, two hundred forty-three".