1112422244 has 12 divisors (see below), whose sum is σ = 1959139644. Its totient is φ = 552668064.

The previous prime is 1112422159. The next prime is 1112422271. The reversal of 1112422244 is 4422242111.

It can be written as a sum of positive squares in 2 ways, for example, as 356832100 + 755590144 = 18890^2 + 27488^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 885059 + ... + 886314.

It is an arithmetic number, because the mean of its divisors is an integer number (163261637).

Almost surely, 2^1112422244 is an apocalyptic number.

It is an amenable number.

1112422244 is a deficient number, since it is larger than the sum of its proper divisors (846717400).

1112422244 is a wasteful number, since it uses less digits than its factorization.

1112422244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1771534 (or 1771532 counting only the distinct ones).

The product of its digits is 1024, while the sum is 23.

The square root of 1112422244 is about 33352.9945282279. The cubic root of 1112422244 is about 1036.1514079830.

Adding to 1112422244 its reverse (4422242111), we get a palindrome (5534664355).

The spelling of 1112422244 in words is "one billion, one hundred twelve million, four hundred twenty-two thousand, two hundred forty-four".