44068332616873 has 4 divisors (see below), whose sum is σ = 44102841884100. Its totient is φ = 44033823349648.

The previous prime is 44068332616837. The next prime is 44068332616877. The reversal of 44068332616873 is 37861623386044.

44068332616873 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 14447395746729 + 29620936870144 = 3800973^2 + 5442512^2 .

It is a cyclic number.

It is not a de Polignac number, because 44068332616873 - 2³³ = 44059742682281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44068332616877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17254631698 + ... + 17254634251.

It is an arithmetic number, because the mean of its divisors is an integer number (11025710471025).

Almost surely, 2^{44068332616873} is an apocalyptic number.

It is an amenable number.

44068332616873 is a deficient number, since it is larger than the sum of its proper divisors (34509267227).

44068332616873 is a wasteful number, since it uses less digits than its factorization.

44068332616873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34509267226.

The product of its (nonzero) digits is 83607552, while the sum is 61.

The spelling of 44068332616873 in words is "forty-four trillion, sixty-eight billion, three hundred thirty-two million, six hundred sixteen thousand, eight hundred seventy-three".