4441223003 has 4 divisors (see below), whose sum is σ = 5075683440. Its totient is φ = 3806762568.

The previous prime is 4441222949. The next prime is 4441223041. The reversal of 4441223003 is 3003221444.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4441223003 - 2¹⁰ = 4441221979 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4441223003.

It is not an unprimeable number, because it can be changed into a prime (4441223063) by changing a digit.

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, 317230208 + ... + 317230221.

It is an arithmetic number, because the mean of its divisors is an integer number (1268920860).

Almost surely, 2^4441223003 is an apocalyptic number.

4441223003 is a deficient number, since it is larger than the sum of its proper divisors (634460437).

4441223003 is an equidigital number, since it uses as much as digits as its factorization.

4441223003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634460436.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 4441223003 is about 66642.5014761601. The cubic root of 4441223003 is about 1643.7440489831.

Adding to 4441223003 its reverse (3003221444), we get a palindrome (7444444447).

The spelling of 4441223003 in words is "four billion, four hundred forty-one million, two hundred twenty-three thousand, three".