4424424412343 has 16 divisors (see below), whose sum is σ = 4903903347840. Its totient is φ = 3966490416864.

The previous prime is 4424424412337. The next prime is 4424424412361. The reversal of 4424424412343 is 3432144244244.

It is a cyclic number.

It is not a de Polignac number, because 4424424412343 - 2¹⁶ = 4424424346807 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 4424424412343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4424424411343) 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, 34686221 + ... + 34813542.

It is an arithmetic number, because the mean of its divisors is an integer number (306493959240).

Almost surely, 2^{4424424412343} is an apocalyptic number.

4424424412343 is a deficient number, since it is larger than the sum of its proper divisors (479478935497).

4424424412343 is a wasteful number, since it uses less digits than its factorization.

4424424412343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69499918.

The product of its digits is 1179648, while the sum is 41.

Adding to 4424424412343 its reverse (3432144244244), we get a palindrome (7856568656587).

The spelling of 4424424412343 in words is "four trillion, four hundred twenty-four billion, four hundred twenty-four million, four hundred twelve thousand, three hundred forty-three".