3320205204204 has 144 divisors (see below), whose sum is σ = 9909070080000. Its totient is φ = 917291381760.

The previous prime is 3320205204191. The next prime is 3320205204209. The reversal of 3320205204204 is 4024025020233.

It is a happy number.

3320205204204 is a `hidden beast` number, since 3 + 32 + 0 + 205 + 2 + 0 + 420 + 4 = 666.

3320205204204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3320205204204² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3320205204209) 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, 9587047 + ... + 9927329.

Almost surely, 2^{3320205204204} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3320205204204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4954535040000).

3320205204204 is an abundant number, since it is smaller than the sum of its proper divisors (6588864875796).

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

3320205204204 is a wasteful number, since it uses less digits than its factorization.

3320205204204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341580 (or 341575 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The spelling of 3320205204204 in words is "three trillion, three hundred twenty billion, two hundred five million, two hundred four thousand, two hundred four".