22344130322 has 8 divisors (see below), whose sum is σ = 33518535996. Its totient is φ = 11171284992.

The previous prime is 22344130297. The next prime is 22344130339. The reversal of 22344130322 is 22303144322.

It can be written as a sum of positive squares in 2 ways, for example, as 15709864921 + 6634265401 = 125339^2 + 81451^2 .

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 = 22344130291 and 22344130300.

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, 353603 + ... + 411974.

Almost surely, 2^22344130322 is an apocalyptic number.

22344130322 is a deficient number, since it is larger than the sum of its proper divisors (11174405674).

22344130322 is a wasteful number, since it uses less digits than its factorization.

22344130322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780172.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 22344130322 its reverse (22303144322), we get a palindrome (44647274644).

The spelling of 22344130322 in words is "twenty-two billion, three hundred forty-four million, one hundred thirty thousand, three hundred twenty-two".