22320602322 has 8 divisors (see below), whose sum is σ = 44641204656. Its totient is φ = 7440200772.

The previous prime is 22320602309. The next prime is 22320602323.

22320602322 is nontrivially palindromic in base 10.

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

22320602322 is an admirable number.

It is a super-3 number, since 3×22320602322³ (a number of 32 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22320602292 and 22320602301.

It is not an unprimeable number, because it can be changed into a prime (22320602323) 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, 1860050188 + ... + 1860050199.

It is an arithmetic number, because the mean of its divisors is an integer number (5580150582).

Almost surely, 2^22320602322 is an apocalyptic number.

22320602322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22320602322 is a wasteful number, since it uses less digits than its factorization.

22320602322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3720100392.

The product of its (nonzero) digits is 3456, while the sum is 24.

The spelling of 22320602322 in words is "twenty-two billion, three hundred twenty million, six hundred two thousand, three hundred twenty-two".