22113441105 has 64 divisors (see below), whose sum is σ = 40863191040. Its totient is φ = 10002772224.

The previous prime is 22113441073. The next prime is 22113441113. The reversal of 22113441105 is 50114431122.

It is not a de Polignac number, because 22113441105 - 2⁵ = 22113441073 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4012762 + ... + 4018268.

It is an arithmetic number, because the mean of its divisors is an integer number (638487360).

Almost surely, 2^22113441105 is an apocalyptic number.

It is an amenable number.

22113441105 is a deficient number, since it is larger than the sum of its proper divisors (18749749935).

22113441105 is a wasteful number, since it uses less digits than its factorization.

22113441105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5918.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 22113441105 its reverse (50114431122), we get a palindrome (72227872227).

The spelling of 22113441105 in words is "twenty-two billion, one hundred thirteen million, four hundred forty-one thousand, one hundred five".