22210044322 has 8 divisors (see below), whose sum is σ = 33318945216. Its totient is φ = 11103729252.

The previous prime is 22210044299. The next prime is 22210044341. The reversal of 22210044322 is 22344001222.

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 = 22210044293 and 22210044302.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 624838 + ... + 659425.

It is an arithmetic number, because the mean of its divisors is an integer number (4164868152).

Almost surely, 2^22210044322 is an apocalyptic number.

22210044322 is a deficient number, since it is larger than the sum of its proper divisors (11108900894).

22210044322 is a wasteful number, since it uses less digits than its factorization.

22210044322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1292912.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 22210044322 its reverse (22344001222), we get a palindrome (44554045544).

The spelling of 22210044322 in words is "twenty-two billion, two hundred ten million, forty-four thousand, three hundred twenty-two".