44116711889 has 16 divisors (see below), whose sum is σ = 44840448000. Its totient is φ = 43397499600.

The previous prime is 44116711853. The next prime is 44116711937. The reversal of 44116711889 is 98811761144.

44116711889 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 44116711889 - 2²⁴ = 44099934673 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (44116711589) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41975414 + ... + 41976464.

It is an arithmetic number, because the mean of its divisors is an integer number (2802528000).

Almost surely, 2^44116711889 is an apocalyptic number.

It is an amenable number.

44116711889 is a deficient number, since it is larger than the sum of its proper divisors (723736111).

44116711889 is a wasteful number, since it uses less digits than its factorization.

44116711889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2588.

The product of its digits is 387072, while the sum is 50.

The spelling of 44116711889 in words is "forty-four billion, one hundred sixteen million, seven hundred eleven thousand, eight hundred eighty-nine".