2222304143322 has 16 divisors (see below), whose sum is σ = 4444626680352. Its totient is φ = 740764982160.

The previous prime is 2222304143317. The next prime is 2222304143369. The reversal of 2222304143322 is 2233414032222.

2222304143322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2222304143322² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2222304143322.

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, 1187373 + ... + 2419599.

It is an arithmetic number, because the mean of its divisors is an integer number (277789167522).

Almost surely, 2^{2222304143322} is an apocalyptic number.

2222304143322 is an abundant number, since it is smaller than the sum of its proper divisors (2222322537030).

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

2222304143322 is a wasteful number, since it uses less digits than its factorization.

2222304143322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1532813.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 2222304143322 its reverse (2233414032222), we get a palindrome (4455718175544).

The spelling of 2222304143322 in words is "two trillion, two hundred twenty-two billion, three hundred four million, one hundred forty-three thousand, three hundred twenty-two".