4044244042 has 8 divisors (see below), whose sum is σ = 6067144800. Its totient is φ = 2021862444.

The previous prime is 4044244033. The next prime is 4044244073. The reversal of 4044244042 is 2404424404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4044244042.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109692 + ... + 141847.

It is an arithmetic number, because the mean of its divisors is an integer number (758393100).

Almost surely, 2^4044244042 is an apocalyptic number.

4044244042 is a deficient number, since it is larger than the sum of its proper divisors (2022900758).

4044244042 is a wasteful number, since it uses less digits than its factorization.

4044244042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259580.

The product of its (nonzero) digits is 16384, while the sum is 28.

The square root of 4044244042 is about 63594.3711502834. The cubic root of 4044244042 is about 1593.2323577149.

Adding to 4044244042 its reverse (2404424404), we get a palindrome (6448668446).

It can be divided in two parts, 404424404 and 2, that multiplied together give a palindrome (808848808).

The spelling of 4044244042 in words is "four billion, forty-four million, two hundred forty-four thousand, forty-two".