4334221023424 has 28 divisors (see below), whose sum is σ = 8601891102000. Its totient is φ = 2166815391488.

The previous prime is 4334221023413. The next prime is 4334221023523. The reversal of 4334221023424 is 4243201224334.

It is a self number, because there is not a number n which added to its sum of digits gives 4334221023424.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4137244 + ... + 5077915.

It is an arithmetic number, because the mean of its divisors is an integer number (307210396500).

Almost surely, 2^{4334221023424} is an apocalyptic number.

It is an amenable number.

4334221023424 is a deficient number, since it is larger than the sum of its proper divisors (4267670078576).

4334221023424 is an equidigital number, since it uses as much as digits as its factorization.

4334221023424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9222520 (or 9222510 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 4334221023424 its reverse (4243201224334), we get a palindrome (8577422247758).

The spelling of 4334221023424 in words is "four trillion, three hundred thirty-four billion, two hundred twenty-one million, twenty-three thousand, four hundred twenty-four".