43223241343 has 8 divisors (see below), whose sum is σ = 43322385440. Its totient is φ = 43124140800.

The previous prime is 43223241331. The next prime is 43223241361. The reversal of 43223241343 is 34314232234.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 43223241343 - 2⁹ = 43223240831 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 (43223241043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2762743 + ... + 2778343.

It is an arithmetic number, because the mean of its divisors is an integer number (5415298180).

Almost surely, 2^43223241343 is an apocalyptic number.

43223241343 is a deficient number, since it is larger than the sum of its proper divisors (99144097).

43223241343 is a wasteful number, since it uses less digits than its factorization.

43223241343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21777.

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

Adding to 43223241343 its reverse (34314232234), we get a palindrome (77537473577).

The spelling of 43223241343 in words is "forty-three billion, two hundred twenty-three million, two hundred forty-one thousand, three hundred forty-three".