3132112009 has 16 divisors (see below), whose sum is σ = 3586125312. Its totient is φ = 2713284288.

The previous prime is 3132112003. The next prime is 3132112013. The reversal of 3132112009 is 9002112313.

It is not a de Polignac number, because 3132112009 - 2¹¹ = 3132109961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3132112003) 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, 82977 + ... + 114670.

It is an arithmetic number, because the mean of its divisors is an integer number (224132832).

Almost surely, 2^3132112009 is an apocalyptic number.

It is an amenable number.

3132112009 is a deficient number, since it is larger than the sum of its proper divisors (454013303).

3132112009 is a wasteful number, since it uses less digits than its factorization.

3132112009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197736.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 3132112009 is about 55965.2750283602. The cubic root of 3132112009 is about 1463.1171296140.

The spelling of 3132112009 in words is "three billion, one hundred thirty-two million, one hundred twelve thousand, nine".