9111224422 has 8 divisors (see below), whose sum is σ = 13675190256. Its totient is φ = 4552827672.

The previous prime is 9111224417. The next prime is 9111224459. The reversal of 9111224422 is 2244221119.

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

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 1388178 + ... + 1394725.

It is an arithmetic number, because the mean of its divisors is an integer number (1709398782).

Almost surely, 2^9111224422 is an apocalyptic number.

9111224422 is a deficient number, since it is larger than the sum of its proper divisors (4563965834).

9111224422 is a wasteful number, since it uses less digits than its factorization.

9111224422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2784542.

The product of its digits is 2304, while the sum is 28.

The square root of 9111224422 is about 95452.7339681792. The cubic root of 9111224422 is about 2088.6175103540.

The spelling of 9111224422 in words is "nine billion, one hundred eleven million, two hundred twenty-four thousand, four hundred twenty-two".