3030100000 has 144 divisors (see below), whose sum is σ = 7542782856. Its totient is φ = 1198080000.

The previous prime is 3030099983. The next prime is 3030100019. The reversal of 3030100000 is 10303.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 2116368016 + 913731984 = 46004^2 + 30228^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15699904 + ... + 15700096.

Almost surely, 2^3030100000 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 3030100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3771391428).

3030100000 is an abundant number, since it is smaller than the sum of its proper divisors (4512682856).

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

3030100000 is an equidigital number, since it uses as much as digits as its factorization.

3030100000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385 (or 357 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 7.

The square root of 3030100000 is about 55046.3441111215. The cubic root of 3030100000 is about 1447.0570511877.

Adding to 3030100000 its reverse (10303), we get a palindrome (3030110303).

The spelling of 3030100000 in words is "three billion, thirty million, one hundred thousand".