3009021018012 has 36 divisors (see below), whose sum is σ = 7606189621576. Its totient is φ = 1002999996000.

The previous prime is 3009021017987. The next prime is 3009021018019. The reversal of 3009021018012 is 2108101209003.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-3 number, since 3×3009021018012³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3009021018019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8851203 + ... + 9184869.

Almost surely, 2^{3009021018012} is an apocalyptic number.

It is an amenable number.

3009021018012 is an abundant number, since it is smaller than the sum of its proper divisors (4597168603564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3009021018012 is a wasteful number, since it uses less digits than its factorization.

3009021018012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584178 (or 584173 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The spelling of 3009021018012 in words is "three trillion, nine billion, twenty-one million, eighteen thousand, twelve".