9000839845065 has 16 divisors (see below), whose sum is σ = 14574853919808. Its totient is φ = 4742611194816.

The previous prime is 9000839845013. The next prime is 9000839845093. The reversal of 9000839845065 is 5605489380009.

It is not a de Polignac number, because 9000839845065 - 2⁹ = 9000839844553 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9000839844996 and 9000839845014.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3614793874 + ... + 3614796363.

It is an arithmetic number, because the mean of its divisors is an integer number (910928369988).

Almost surely, 2^{9000839845065} is an apocalyptic number.

It is an amenable number.

9000839845065 is a deficient number, since it is larger than the sum of its proper divisors (5574014074743).

9000839845065 is a wasteful number, since it uses less digits than its factorization.

9000839845065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7229590328.

The product of its (nonzero) digits is 9331200, while the sum is 57.

The spelling of 9000839845065 in words is "nine trillion, eight hundred thirty-nine million, eight hundred forty-five thousand, sixty-five".