4442510113 has 4 divisors (see below), whose sum is σ = 4449441348. Its totient is φ = 4435578880.

The previous prime is 4442510101. The next prime is 4442510123. The reversal of 4442510113 is 3110152444.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2152217664 + 2290292449 = 46392^2 + 47857^2 .

It is a cyclic number.

It is not a de Polignac number, because 4442510113 - 2⁹ = 4442509601 is a prime.

It is a super-2 number, since 2×4442510113² = 39471792208214545538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4442510123) by changing a digit.

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, 3464656 + ... + 3465937.

It is an arithmetic number, because the mean of its divisors is an integer number (1112360337).

Almost surely, 2^4442510113 is an apocalyptic number.

It is an amenable number.

4442510113 is a deficient number, since it is larger than the sum of its proper divisors (6931235).

4442510113 is an equidigital number, since it uses as much as digits as its factorization.

4442510113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6931234.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 4442510113 is about 66652.1576019861. The cubic root of 4442510113 is about 1643.9028246966.

Adding to 4442510113 its reverse (3110152444), we get a palindrome (7552662557).

The spelling of 4442510113 in words is "four billion, four hundred forty-two million, five hundred ten thousand, one hundred thirteen".