3220230230322 has 256 divisors, whose sum is σ = 8266039787520. Its totient is φ = 814715016192.

The previous prime is 3220230230251. The next prime is 3220230230323. The reversal of 3220230230322 is 2230320320223.

It is a junction number, because it is equal to n+sod(n) for n = 3220230230292 and 3220230230301.

It is not an unprimeable number, because it can be changed into a prime (3220230230323) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 909924829 + ... + 909928367.

It is an arithmetic number, because the mean of its divisors is an integer number (32289217920).

Almost surely, 2^{3220230230322} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3220230230322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4133019893760).

3220230230322 is an abundant number, since it is smaller than the sum of its proper divisors (5045809557198).

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

3220230230322 is a wasteful number, since it uses less digits than its factorization.

3220230230322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4485.

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 3220230230322 its reverse (2230320320223), we get a palindrome (5450550550545).

The spelling of 3220230230322 in words is "three trillion, two hundred twenty billion, two hundred thirty million, two hundred thirty thousand, three hundred twenty-two".