3220320303332 has 48 divisors (see below), whose sum is σ = 6202779920064. Its totient is φ = 1450713600000.

The previous prime is 3220320303311. The next prime is 3220320303349. The reversal of 3220320303332 is 2333030230223.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114993332 + ... + 115021332.

It is an arithmetic number, because the mean of its divisors is an integer number (129224581668).

Almost surely, 2^{3220320303332} is an apocalyptic number.

It is an amenable number.

3220320303332 is a deficient number, since it is larger than the sum of its proper divisors (2982459616732).

3220320303332 is a wasteful number, since it uses less digits than its factorization.

3220320303332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51260 (or 51258 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 26.

Adding to 3220320303332 its reverse (2333030230223), we get a palindrome (5553350533555).

The spelling of 3220320303332 in words is "three trillion, two hundred twenty billion, three hundred twenty million, three hundred three thousand, three hundred thirty-two".