4440112103424 has 72 divisors (see below), whose sum is σ = 11840254823880. Its totient is φ = 1480037236736.

The previous prime is 4440112103417. The next prime is 4440112103563. The reversal of 4440112103424 is 4243012110444.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4440112103391 and 4440112103400.

It is a congruent number.

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, 5252679 + ... + 6039110.

It is an arithmetic number, because the mean of its divisors is an integer number (164447983665).

Almost surely, 2^{4440112103424} is an apocalyptic number.

It is an amenable number.

4440112103424 is an abundant number, since it is smaller than the sum of its proper divisors (7400142720456).

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

4440112103424 is an frugal number, since it uses more digits than its factorization.

4440112103424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11291826 (or 11291794 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 4440112103424 its reverse (4243012110444), we get a palindrome (8683124213868).

The spelling of 4440112103424 in words is "four trillion, four hundred forty billion, one hundred twelve million, one hundred three thousand, four hundred twenty-four".