3320212330 has 16 divisors (see below), whose sum is σ = 6029272584. Its totient is φ = 1316331520.

The previous prime is 3320212327. The next prime is 3320212331. The reversal of 3320212330 is 332120233.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1166973921 + 2153238409 = 34161^2 + 46403^2 .

It is a super-2 number, since 2×3320212330² = 22047619832568057800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3320212298 and 3320212307.

It is not an unprimeable number, because it can be changed into a prime (3320212331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1467991 + ... + 1470250.

Almost surely, 2^3320212330 is an apocalyptic number.

3320212330 is a deficient number, since it is larger than the sum of its proper divisors (2709060254).

3320212330 is a wasteful number, since it uses less digits than its factorization.

3320212330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2938361.

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

The square root of 3320212330 is about 57621.2836545664. The cubic root of 3320212330 is about 1491.8389872533.

Adding to 3320212330 its reverse (332120233), we get a palindrome (3652332563).

The spelling of 3320212330 in words is "three billion, three hundred twenty million, two hundred twelve thousand, three hundred thirty".