22303030322 has 8 divisors (see below), whose sum is σ = 33639377772. Its totient is φ = 11089904400.

The previous prime is 22303030247. The next prime is 22303030327.

22303030322 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 14213646841 + 8089383481 = 119221^2 + 89941^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 22303030294 and 22303030303.

It is not an unprimeable number, because it can be changed into a prime (22303030327) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 30804929 + ... + 30805652.

Almost surely, 2^22303030322 is an apocalyptic number.

22303030322 is a deficient number, since it is larger than the sum of its proper divisors (11336347450).

22303030322 is a wasteful number, since it uses less digits than its factorization.

22303030322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61610764.

The product of its (nonzero) digits is 1296, while the sum is 20.

It can be divided in two parts, 223030 and 30322, that added together give a palindrome (253352).

The spelling of 22303030322 in words is "twenty-two billion, three hundred three million, thirty thousand, three hundred twenty-two".