4224143320303 has 4 divisors (see below), whose sum is σ = 4224256943320. Its totient is φ = 4224029697288.

The previous prime is 4224143320277. The next prime is 4224143320321. The reversal of 4224143320303 is 3030233414224.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4224143320303 - 2²⁵ = 4224109765871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224143320003) 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, 56755725 + ... + 56830102.

It is an arithmetic number, because the mean of its divisors is an integer number (1056064235830).

Almost surely, 2^{4224143320303} is an apocalyptic number.

4224143320303 is a deficient number, since it is larger than the sum of its proper divisors (113623017).

4224143320303 is a wasteful number, since it uses less digits than its factorization.

4224143320303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113623016.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 4224143320303 its reverse (3030233414224), we get a palindrome (7254376734527).

The spelling of 4224143320303 in words is "four trillion, two hundred twenty-four billion, one hundred forty-three million, three hundred twenty thousand, three hundred three".