4430120044 has 12 divisors (see below), whose sum is σ = 8860240144. Its totient is φ = 1898622864.

The previous prime is 4430120039. The next prime is 4430120129. The reversal of 4430120044 is 4400210344.

4430120044 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 4430119997 and 4430120024.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79109259 + ... + 79109314.

Almost surely, 2^4430120044 is an apocalyptic number.

It is an amenable number.

4430120044 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4430120044 is a wasteful number, since it uses less digits than its factorization.

4430120044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158218584 (or 158218582 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4430120044 is about 66559.1469596779. The cubic root of 4430120044 is about 1642.3731313718.

Adding to 4430120044 its reverse (4400210344), we get a palindrome (8830330388).

The spelling of 4430120044 in words is "four billion, four hundred thirty million, one hundred twenty thousand, forty-four".