4440324442313 has 8 divisors (see below), whose sum is σ = 4506638053632. Its totient is φ = 4374012010896.

The previous prime is 4440324442277. The next prime is 4440324442331. The reversal of 4440324442313 is 3132444230444.

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

It is a cyclic number.

It is not a de Polignac number, because 4440324442313 - 2¹² = 4440324438217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4440324442513) 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, 9898031 + ... + 10336907.

It is an arithmetic number, because the mean of its divisors is an integer number (563329756704).

Almost surely, 2^{4440324442313} is an apocalyptic number.

It is an amenable number.

4440324442313 is a deficient number, since it is larger than the sum of its proper divisors (66313611319).

4440324442313 is a wasteful number, since it uses less digits than its factorization.

4440324442313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589951.

The product of its (nonzero) digits is 442368, while the sum is 38.

Adding to 4440324442313 its reverse (3132444230444), we get a palindrome (7572768672757).

The spelling of 4440324442313 in words is "four trillion, four hundred forty billion, three hundred twenty-four million, four hundred forty-two thousand, three hundred thirteen".