22332230322 has 8 divisors (see below), whose sum is σ = 44664460656. Its totient is φ = 7444076772.

The previous prime is 22332230311. The next prime is 22332230359. The reversal of 22332230322 is 22303223322.

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

22332230322 is an admirable number.

It is a super-2 number, since 2×22332230322² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22332230292 and 22332230301.

It is an unprimeable number.

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, 1861019188 + ... + 1861019199.

It is an arithmetic number, because the mean of its divisors is an integer number (5583057582).

Almost surely, 2^22332230322 is an apocalyptic number.

22332230322 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.

22332230322 is a wasteful number, since it uses less digits than its factorization.

22332230322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3722038392.

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 22332230322 its reverse (22303223322), we get a palindrome (44635453644).

The spelling of 22332230322 in words is "twenty-two billion, three hundred thirty-two million, two hundred thirty thousand, three hundred twenty-two".