4423432444424 has 32 divisors (see below), whose sum is σ = 9805638427200. Its totient is φ = 1830385838400.

The previous prime is 4423432444397. The next prime is 4423432444429. The reversal of 4423432444424 is 4244442343244.

It is not an unprimeable number, because it can be changed into a prime (4423432444429) 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, 1361892602 + ... + 1361895849.

It is an arithmetic number, because the mean of its divisors is an integer number (306426200850).

Almost surely, 2^{4423432444424} is an apocalyptic number.

It is an amenable number.

4423432444424 is an abundant number, since it is smaller than the sum of its proper divisors (5382205982776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4423432444424 is a wasteful number, since it uses less digits than its factorization.

4423432444424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2723788493 (or 2723788489 counting only the distinct ones).

The product of its digits is 4718592, while the sum is 44.

Adding to 4423432444424 its reverse (4244442343244), we get a palindrome (8667874787668).

The spelling of 4423432444424 in words is "four trillion, four hundred twenty-three billion, four hundred thirty-two million, four hundred forty-four thousand, four hundred twenty-four".