2220220330322 has 16 divisors (see below), whose sum is σ = 3373756348032. Its totient is φ = 1095661082640.

The previous prime is 2220220330319. The next prime is 2220220330333. The reversal of 2220220330322 is 2230330220222.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6380378 + ... + 6719349.

It is an arithmetic number, because the mean of its divisors is an integer number (210859771752).

Almost surely, 2^{2220220330322} is an apocalyptic number.

2220220330322 is a deficient number, since it is larger than the sum of its proper divisors (1153536017710).

2220220330322 is a wasteful number, since it uses less digits than its factorization.

2220220330322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13100833.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 2220220330322 its reverse (2230330220222), we get a palindrome (4450550550544).

The spelling of 2220220330322 in words is "two trillion, two hundred twenty billion, two hundred twenty million, three hundred thirty thousand, three hundred twenty-two".