22445341105 has 8 divisors (see below), whose sum is σ = 29382992064. Its totient is φ = 16323884400.

The previous prime is 22445341057. The next prime is 22445341147. The reversal of 22445341105 is 50114354422.

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

It is not a de Polignac number, because 22445341105 - 2¹¹ = 22445339057 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204048501 + ... + 204048610.

It is an arithmetic number, because the mean of its divisors is an integer number (3672874008).

Almost surely, 2^22445341105 is an apocalyptic number.

It is an amenable number.

22445341105 is a deficient number, since it is larger than the sum of its proper divisors (6937650959).

22445341105 is a wasteful number, since it uses less digits than its factorization.

22445341105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408097127.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 22445341105 its reverse (50114354422), we get a palindrome (72559695527).

The spelling of 22445341105 in words is "twenty-two billion, four hundred forty-five million, three hundred forty-one thousand, one hundred five".