3030210012 has 12 divisors (see below), whose sum is σ = 7070490056. Its totient is φ = 1010070000.

The previous prime is 3030209981. The next prime is 3030210013. The reversal of 3030210012 is 2100120303.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 252517501 = 3030210012 / (3 + 0 + 3 + 0 + 2 + 1 + 0 + 0 + 1 + 2).

It is a self number, because there is not a number n which added to its sum of digits gives 3030210012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3030210013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126258739 + ... + 126258762.

Almost surely, 2^3030210012 is an apocalyptic number.

It is an amenable number.

3030210012 is an abundant number, since it is smaller than the sum of its proper divisors (4040280044).

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

3030210012 is a wasteful number, since it uses less digits than its factorization.

3030210012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252517508 (or 252517506 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 3030210012 is about 55047.3433691400. The cubic root of 3030210012 is about 1447.0745634495.

Adding to 3030210012 its reverse (2100120303), we get a palindrome (5130330315).

The spelling of 3030210012 in words is "three billion, thirty million, two hundred ten thousand, twelve".