3013322221 has 24 divisors (see below), whose sum is σ = 3774133440. Its totient is φ = 2355365376.

The previous prime is 3013322219. The next prime is 3013322239. The reversal of 3013322221 is 1222233103.

It is not a de Polignac number, because 3013322221 - 2¹ = 3013322219 is a prime.

It is a super-2 number, since 2×3013322221² = 18160221615144745682, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3013322321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82845 + ... + 113533.

It is an arithmetic number, because the mean of its divisors is an integer number (157255560).

Almost surely, 2^3013322221 is an apocalyptic number.

It is an amenable number.

3013322221 is a deficient number, since it is larger than the sum of its proper divisors (760811219).

3013322221 is a wasteful number, since it uses less digits than its factorization.

3013322221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30805 (or 30792 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3013322221 is about 54893.7357172929. The cubic root of 3013322221 is about 1444.3813032029.

Adding to 3013322221 its reverse (1222233103), we get a palindrome (4235555324).

The spelling of 3013322221 in words is "three billion, thirteen million, three hundred twenty-two thousand, two hundred twenty-one".