443424224234 has 8 divisors (see below), whose sum is σ = 665246348928. Its totient is φ = 221675441260.

The previous prime is 443424224189. The next prime is 443424224251. The reversal of 443424224234 is 432422424344.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18320312 + ... + 18344499.

It is an arithmetic number, because the mean of its divisors is an integer number (83155793616).

Almost surely, 2^443424224234 is an apocalyptic number.

443424224234 is a deficient number, since it is larger than the sum of its proper divisors (221822124694).

443424224234 is a wasteful number, since it uses less digits than its factorization.

443424224234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36670860.

The product of its digits is 589824, while the sum is 38.

Adding to 443424224234 its reverse (432422424344), we get a palindrome (875846648578).

The spelling of 443424224234 in words is "four hundred forty-three billion, four hundred twenty-four million, two hundred twenty-four thousand, two hundred thirty-four".