3312220330 has 24 divisors (see below), whose sum is σ = 6333337548. Its totient is φ = 1246952448.

The previous prime is 3312220309. The next prime is 3312220423. The reversal of 3312220330 is 330222133.

It is a happy number.

3312220330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 1224370081 + 2087850249 = 34991^2 + 45693^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3312220298 and 3312220307.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 570159 + ... + 575938.

Almost surely, 2^3312220330 is an apocalyptic number.

3312220330 is a deficient number, since it is larger than the sum of its proper divisors (3021117218).

3312220330 is a wasteful number, since it uses less digits than its factorization.

3312220330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1146138 (or 1146121 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 3312220330 is about 57551.8924971195. The cubic root of 3312220330 is about 1490.6410361232.

Adding to 3312220330 its reverse (330222133), we get a palindrome (3642442463).

The spelling of 3312220330 in words is "three billion, three hundred twelve million, two hundred twenty thousand, three hundred thirty".