4440004312313 has 32 divisors (see below), whose sum is σ = 4658437486080. Its totient is φ = 4227709178880.

The previous prime is 4440004312283. The next prime is 4440004312321. The reversal of 4440004312313 is 3132134000444.

It is a happy number.

4440004312313 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4440004312313 - 2¹² = 4440004308217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4440004312613) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1222803008 + ... + 1222806638.

It is an arithmetic number, because the mean of its divisors is an integer number (145576171440).

Almost surely, 2^{4440004312313} is an apocalyptic number.

It is an amenable number.

4440004312313 is a deficient number, since it is larger than the sum of its proper divisors (218433173767).

4440004312313 is a wasteful number, since it uses less digits than its factorization.

4440004312313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7137.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 4440004312313 its reverse (3132134000444), we get a palindrome (7572138312757).

The spelling of 4440004312313 in words is "four trillion, four hundred forty billion, four million, three hundred twelve thousand, three hundred thirteen".