1111422244 has 27 divisors (see below), whose sum is σ = 1979301051. Its totient is φ = 546076440.

The previous prime is 1111422239. The next prime is 1111422253. The reversal of 1111422244 is 4422241111.

The square root of 1111422244 is 33338.

It is a perfect power (a square), and thus also a powerful number.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5267299 + ... + 5267509.

Almost surely, 2^1111422244 is an apocalyptic number.

1111422244 is the 33338-th square number.

It is an amenable number.

1111422244 is a deficient number, since it is larger than the sum of its proper divisors (867878807).

1111422244 is an frugal number, since it uses more digits than its factorization.

1111422244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584 (or 292 counting only the distinct ones).

The product of its digits is 512, while the sum is 22.

The cubic root of 1111422244 is about 1035.8408358515.

Adding to 1111422244 its reverse (4422241111), we get a palindrome (5533663355).

The spelling of 1111422244 in words is "one billion, one hundred eleven million, four hundred twenty-two thousand, two hundred forty-four".