3312001009 has 4 divisors (see below), whose sum is σ = 3312668016. Its totient is φ = 3311334004.

The previous prime is 3312000889. The next prime is 3312001037. The reversal of 3312001009 is 9001002133.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3312001009 - 2¹⁷ = 3311869937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3312002009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325999 + ... + 336004.

It is an arithmetic number, because the mean of its divisors is an integer number (828167004).

Almost surely, 2^3312001009 is an apocalyptic number.

It is an amenable number.

3312001009 is a deficient number, since it is larger than the sum of its proper divisors (667007).

3312001009 is an equidigital number, since it uses as much as digits as its factorization.

3312001009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667006.

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 3312001009 is about 57549.9870460455. The cubic root of 3312001009 is about 1490.6081341153.

The spelling of 3312001009 in words is "three billion, three hundred twelve million, one thousand, nine".