22244304005 has 64 divisors (see below), whose sum is σ = 33614714880. Its totient is φ = 13727750400.

The previous prime is 22244303969. The next prime is 22244304011. The reversal of 22244304005 is 50040344222.

It is a happy number.

It is not a de Polignac number, because 22244304005 - 2²⁶ = 22177195141 is a prime.

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 22908170 + ... + 22909140.

It is an arithmetic number, because the mean of its divisors is an integer number (525229920).

Almost surely, 2^22244304005 is an apocalyptic number.

It is an amenable number.

22244304005 is a deficient number, since it is larger than the sum of its proper divisors (11370410875).

22244304005 is a wasteful number, since it uses less digits than its factorization.

22244304005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1530.

The product of its (nonzero) digits is 7680, while the sum is 26.

Adding to 22244304005 its reverse (50040344222), we get a palindrome (72284648227).

The spelling of 22244304005 in words is "twenty-two billion, two hundred forty-four million, three hundred four thousand, five".