442044103543333 has 8 divisors (see below), whose sum is σ = 444516789945600. Its totient is φ = 439571452322208.

The previous prime is 442044103543331. The next prime is 442044103543351. The reversal of 442044103543333 is 333345301440244.

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 442044103543333 - 2¹ = 442044103543331 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 442044103543333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (442044103543331) by changing a digit.

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, 16609260 + ... + 34058122.

It is an arithmetic number, because the mean of its divisors is an integer number (55564598743200).

Almost surely, 2^{442044103543333} is an apocalyptic number.

It is an amenable number.

442044103543333 is a deficient number, since it is larger than the sum of its proper divisors (2472686402267).

442044103543333 is a wasteful number, since it uses less digits than its factorization.

442044103543333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17590571.

The product of its (nonzero) digits is 2488320, while the sum is 43.

Adding to 442044103543333 its reverse (333345301440244), we get a palindrome (775389404983577).

The spelling of 442044103543333 in words is "four hundred forty-two trillion, forty-four billion, one hundred three million, five hundred forty-three thousand, three hundred thirty-three".