3030204393920 has 168 divisors, whose sum is σ = 7954039464000. Its totient is φ = 1098730321920.

The previous prime is 3030204393919. The next prime is 3030204393941. The reversal of 3030204393920 is 293934020303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13401161 + ... + 13625399.

It is an arithmetic number, because the mean of its divisors is an integer number (47345473000).

Almost surely, 2^{3030204393920} 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 3030204393920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3977019732000).

3030204393920 is an abundant number, since it is smaller than the sum of its proper divisors (4923835070080).

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

3030204393920 is a wasteful number, since it uses less digits than its factorization.

3030204393920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224627 (or 224606 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 38.

The spelling of 3030204393920 in words is "three trillion, thirty billion, two hundred four million, three hundred ninety-three thousand, nine hundred twenty".