3030412220 has 96 divisors (see below), whose sum is σ = 7334046720. Its totient is φ = 1040221440.

The previous prime is 3030412193. The next prime is 3030412241. The reversal of 3030412220 is 222140303.

3030412220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1323917 + ... + 1326203.

It is an arithmetic number, because the mean of its divisors is an integer number (76396320).

Almost surely, 2^3030412220 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 3030412220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3667023360).

3030412220 is an abundant number, since it is smaller than the sum of its proper divisors (4303634500).

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

3030412220 is a wasteful number, since it uses less digits than its factorization.

3030412220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2643 (or 2641 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3030412220 is about 55049.1800120583. The cubic root of 3030412220 is about 1447.1067508275.

Adding to 3030412220 its reverse (222140303), we get a palindrome (3252552523).

It can be divided in two parts, 30304 and 12220, that added together give a palindrome (42524).

The spelling of 3030412220 in words is "three billion, thirty million, four hundred twelve thousand, two hundred twenty".