14224550443 has 4 divisors (see below), whose sum is σ = 14224850640. Its totient is φ = 14224250248.

The previous prime is 14224550419. The next prime is 14224550449. The reversal of 14224550443 is 34405542241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34405542241 = 7 ⋅4915077463.

It is a cyclic number.

It is not a de Polignac number, because 14224550443 - 2⁹ = 14224549931 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14224550399 and 14224550408.

It is not an unprimeable number, because it can be changed into a prime (14224550449) 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, 61648 + ... + 179581.

It is an arithmetic number, because the mean of its divisors is an integer number (3556212660).

Almost surely, 2^14224550443 is an apocalyptic number.

14224550443 is a deficient number, since it is larger than the sum of its proper divisors (300197).

14224550443 is an equidigital number, since it uses as much as digits as its factorization.

14224550443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300196.

The product of its (nonzero) digits is 76800, while the sum is 34.

The spelling of 14224550443 in words is "fourteen billion, two hundred twenty-four million, five hundred fifty thousand, four hundred forty-three".