3030221022 has 16 divisors (see below), whose sum is σ = 6069323520. Its totient is φ = 1008593432.

The previous prime is 3030221009. The next prime is 3030221063. The reversal of 3030221022 is 2201220303.

3030221022 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3030220992 and 3030221010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 365622 + ... + 373817.

It is an arithmetic number, because the mean of its divisors is an integer number (379332720).

Almost surely, 2^3030221022 is an apocalyptic number.

3030221022 is an abundant number, since it is smaller than the sum of its proper divisors (3039102498).

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

3030221022 is a wasteful number, since it uses less digits than its factorization.

3030221022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740127.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3030221022 is about 55047.4433738752. The cubic root of 3030221022 is about 1447.0763160532.

Adding to 3030221022 its reverse (2201220303), we get a palindrome (5231441325).

The spelling of 3030221022 in words is "three billion, thirty million, two hundred twenty-one thousand, twenty-two".