3020303003200 has 252 divisors, whose sum is σ = 8742350782980. Its totient is φ = 1023894896640.

The previous prime is 3020303003191. The next prime is 3020303003233. The reversal of 3020303003200 is 23003030203.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 255372558336 + 2764930444864 = 505344^2 + 1662808^2 .

It is a super-2 number, since 2×3020303003200² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6761172 + ... + 7194028.

Almost surely, 2^{3020303003200} 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 3020303003200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4371175391490).

3020303003200 is an abundant number, since it is smaller than the sum of its proper divisors (5722047779780).

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

3020303003200 is a wasteful number, since it uses less digits than its factorization.

3020303003200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432982 (or 432960 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 16.

Adding to 3020303003200 its reverse (23003030203), we get a palindrome (3043306033403).

The spelling of 3020303003200 in words is "three trillion, twenty billion, three hundred three million, three thousand, two hundred".