3209160128009 has 48 divisors (see below), whose sum is σ = 3748490343360. Its totient is φ = 2735844249600.

The previous prime is 3209160127937. The next prime is 3209160128099. The reversal of 3209160128009 is 9008210619023.

3209160128009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3209160128009 - 2³² = 3204865160713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3209160128099) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1411859897 + ... + 1411862169.

It is an arithmetic number, because the mean of its divisors is an integer number (78093548820).

Almost surely, 2^{3209160128009} is an apocalyptic number.

It is an amenable number.

3209160128009 is a deficient number, since it is larger than the sum of its proper divisors (539330215351).

3209160128009 is a wasteful number, since it uses less digits than its factorization.

3209160128009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4502 (or 4491 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 41.

The spelling of 3209160128009 in words is "three trillion, two hundred nine billion, one hundred sixty million, one hundred twenty-eight thousand, nine".