22323311322 has 16 divisors (see below), whose sum is σ = 48080978400. Its totient is φ = 6868711152.

The previous prime is 22323311281. The next prime is 22323311323. The reversal of 22323311322 is 22311332322.

It is a super-3 number, since 3×22323311322³ (a number of 32 digits) contains 333 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 22323311292 and 22323311301.

It is not an unprimeable number, because it can be changed into a prime (22323311323) 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 7 ways as a sum of consecutive naturals, for example, 143098072 + ... + 143098227.

It is an arithmetic number, because the mean of its divisors is an integer number (3005061150).

Almost surely, 2^22323311322 is an apocalyptic number.

22323311322 is an abundant number, since it is smaller than the sum of its proper divisors (25757667078).

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

22323311322 is a wasteful number, since it uses less digits than its factorization.

22323311322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286196317.

The product of its digits is 2592, while the sum is 24.

Adding to 22323311322 its reverse (22311332322), we get a palindrome (44634643644).

The spelling of 22323311322 in words is "twenty-two billion, three hundred twenty-three million, three hundred eleven thousand, three hundred twenty-two".