4440300004345 has 8 divisors (see below), whose sum is σ = 5428895099976. Its totient is φ = 3485216606976.

The previous prime is 4440300004333. The next prime is 4440300004397. The reversal of 4440300004345 is 5434000030444.

It can be written as a sum of positive squares in 4 ways, for example, as 908290959849 + 3532009044496 = 953043^2 + 1879364^2 .

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 4440300004345 - 2⁹ = 4440300003833 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 8377924272 + ... + 8377924801.

It is an arithmetic number, because the mean of its divisors is an integer number (678611887497).

Almost surely, 2^{4440300004345} is an apocalyptic number.

It is an amenable number.

4440300004345 is a deficient number, since it is larger than the sum of its proper divisors (988595095631).

4440300004345 is a wasteful number, since it uses less digits than its factorization.

4440300004345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16755849131.

The product of its (nonzero) digits is 46080, while the sum is 31.

Adding to 4440300004345 its reverse (5434000030444), we get a palindrome (9874300034789).

The spelling of 4440300004345 in words is "four trillion, four hundred forty billion, three hundred million, four thousand, three hundred forty-five".