4440230232424 has 64 divisors (see below), whose sum is σ = 10399454991360. Its totient is φ = 1733242475520.

The previous prime is 4440230232419. The next prime is 4440230232433. The reversal of 4440230232424 is 4242320320444.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 4440230232424.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75198027 + ... + 75257050.

It is an arithmetic number, because the mean of its divisors is an integer number (162491484240).

Almost surely, 2^{4440230232424} is an apocalyptic number.

It is an amenable number.

4440230232424 is an abundant number, since it is smaller than the sum of its proper divisors (5959224758936).

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

4440230232424 is a wasteful number, since it uses less digits than its factorization.

4440230232424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150455138 (or 150455134 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 34.

Adding to 4440230232424 its reverse (4242320320444), we get a palindrome (8682550552868).

The spelling of 4440230232424 in words is "four trillion, four hundred forty billion, two hundred thirty million, two hundred thirty-two thousand, four hundred twenty-four".