4314421224343 has 4 divisors (see below), whose sum is σ = 4463194370040. Its totient is φ = 4165648078648.

The previous prime is 4314421224341. The next prime is 4314421224349. The reversal of 4314421224343 is 3434221244134.

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 4314421224343 - 2¹ = 4314421224341 is a prime.

It is a super-2 number, since 2×4314421224343² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4314421224341) 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, 74386572805 + ... + 74386572862.

It is an arithmetic number, because the mean of its divisors is an integer number (1115798592510).

Almost surely, 2^{4314421224343} is an apocalyptic number.

4314421224343 is a deficient number, since it is larger than the sum of its proper divisors (148773145697).

4314421224343 is a wasteful number, since it uses less digits than its factorization.

4314421224343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148773145696.

The product of its digits is 221184, while the sum is 37.

Adding to 4314421224343 its reverse (3434221244134), we get a palindrome (7748642468477).

The spelling of 4314421224343 in words is "four trillion, three hundred fourteen billion, four hundred twenty-one million, two hundred twenty-four thousand, three hundred forty-three".