3220033220323 has 4 divisors (see below), whose sum is σ = 3331068848640. Its totient is φ = 3108997592008.

The previous prime is 3220033220317. The next prime is 3220033220329. The reversal of 3220033220323 is 3230223300223.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (3220033220317) and next prime (3220033220329).

It is a cyclic number.

It is not a de Polignac number, because 3220033220323 - 2⁵ = 3220033220291 is a prime.

It is a super-2 number, since 2×3220033220323² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3220033220329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55517814115 + ... + 55517814172.

It is an arithmetic number, because the mean of its divisors is an integer number (832767212160).

Almost surely, 2^{3220033220323} is an apocalyptic number.

3220033220323 is a deficient number, since it is larger than the sum of its proper divisors (111035628317).

3220033220323 is a wasteful number, since it uses less digits than its factorization.

3220033220323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111035628316.

The product of its (nonzero) digits is 7776, while the sum is 25.

Adding to 3220033220323 its reverse (3230223300223), we get a palindrome (6450256520546).

The spelling of 3220033220323 in words is "three trillion, two hundred twenty billion, thirty-three million, two hundred twenty thousand, three hundred twenty-three".