3220313211330 has 32 divisors (see below), whose sum is σ = 7729184073600. Its totient is φ = 858702148992.

The previous prime is 3220313211329. The next prime is 3220313211341. The reversal of 3220313211330 is 331123130223.

It is a self number, because there is not a number n which added to its sum of digits gives 3220313211330.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2455710 + ... + 3531449.

It is an arithmetic number, because the mean of its divisors is an integer number (241537002300).

Almost surely, 2^{3220313211330} is an apocalyptic number.

3220313211330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3220313211330 is an abundant number, since it is smaller than the sum of its proper divisors (4508870862270).

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

3220313211330 is a wasteful number, since it uses less digits than its factorization.

3220313211330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6005098.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 3220313211330 its reverse (331123130223), we get a palindrome (3551436341553).

The spelling of 3220313211330 in words is "three trillion, two hundred twenty billion, three hundred thirteen million, two hundred eleven thousand, three hundred thirty".