14442872885 has 16 divisors (see below), whose sum is σ = 20668559616. Its totient is φ = 9473088768.

The previous prime is 14442872863. The next prime is 14442872989. The reversal of 14442872885 is 58827824441.

14442872885 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 14442872885 - 2³² = 10147905589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8969924 + ... + 8971533.

It is an arithmetic number, because the mean of its divisors is an integer number (1291784976).

Almost surely, 2^14442872885 is an apocalyptic number.

It is an amenable number.

14442872885 is a deficient number, since it is larger than the sum of its proper divisors (6225686731).

14442872885 is a wasteful number, since it uses less digits than its factorization.

14442872885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17941492.

The product of its digits is 4587520, while the sum is 53.

The spelling of 14442872885 in words is "fourteen billion, four hundred forty-two million, eight hundred seventy-two thousand, eight hundred eighty-five".