4440324442312 has 16 divisors (see below), whose sum is σ = 9082481814000. Its totient is φ = 2018329291920.

The previous prime is 4440324442277. The next prime is 4440324442331. The reversal of 4440324442312 is 2132444230444.

It is an unprimeable number.

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, 25229116062 + ... + 25229116237.

It is an arithmetic number, because the mean of its divisors is an integer number (567655113375).

Almost surely, 2^{4440324442312} is an apocalyptic number.

It is an amenable number.

4440324442312 is an abundant number, since it is smaller than the sum of its proper divisors (4642157371688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4440324442312 is a wasteful number, since it uses less digits than its factorization.

4440324442312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50458232316 (or 50458232312 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 4440324442312 its reverse (2132444230444), we get a palindrome (6572768672756).

The spelling of 4440324442312 in words is "four trillion, four hundred forty billion, three hundred twenty-four million, four hundred forty-two thousand, three hundred twelve".