4444223113 has 8 divisors (see below), whose sum is σ = 5133434400. Its totient is φ = 3802543680.

The previous prime is 4444223111. The next prime is 4444223153. The reversal of 4444223113 is 3113224444.

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

It is not a de Polignac number, because 4444223113 - 2¹ = 4444223111 is a prime.

It is a super-3 number, since 3×4444223113³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4444223111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11882763 + ... + 11883136.

It is an arithmetic number, because the mean of its divisors is an integer number (641679300).

Almost surely, 2^4444223113 is an apocalyptic number.

It is an amenable number.

4444223113 is a deficient number, since it is larger than the sum of its proper divisors (689211287).

4444223113 is a wasteful number, since it uses less digits than its factorization.

4444223113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23765927.

The product of its digits is 9216, while the sum is 28.

The square root of 4444223113 is about 66665.0066601662. The cubic root of 4444223113 is about 1644.1140899199.

Adding to 4444223113 its reverse (3113224444), we get a palindrome (7557447557).

The spelling of 4444223113 in words is "four billion, four hundred forty-four million, two hundred twenty-three thousand, one hundred thirteen".