11225344066 has 8 divisors (see below), whose sum is σ = 16960921740. Its totient is φ = 5571703488.

The previous prime is 11225344037. The next prime is 11225344073. The reversal of 11225344066 is 66044352211.

It can be written as a sum of positive squares in 2 ways, for example, as 9963034225 + 1262309841 = 99815^2 + 35529^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 20483931 + ... + 20484478.

Almost surely, 2^11225344066 is an apocalyptic number.

11225344066 is a deficient number, since it is larger than the sum of its proper divisors (5735577674).

11225344066 is a wasteful number, since it uses less digits than its factorization.

11225344066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40968548.

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 11225344066 its reverse (66044352211), we get a palindrome (77269696277).

The spelling of 11225344066 in words is "eleven billion, two hundred twenty-five million, three hundred forty-four thousand, sixty-six".