1001112224 has 48 divisors (see below), whose sum is σ = 2254646016. Its totient is φ = 428640000.

The previous prime is 1001112209. The next prime is 1001112241. The reversal of 1001112224 is 4222111001.

It is a happy number.

1001112224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 1001112199 and 1001112208.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 424649 + ... + 426999.

It is an arithmetic number, because the mean of its divisors is an integer number (46971792).

Almost surely, 2^1001112224 is an apocalyptic number.

1001112224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1001112224 is an abundant number, since it is smaller than the sum of its proper divisors (1253533792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1001112224 is a wasteful number, since it uses less digits than its factorization.

1001112224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4269 (or 4261 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 1001112224 is about 31640.3575201040. The cubic root of 1001112224 is about 1000.3706039691.

Adding to 1001112224 its reverse (4222111001), we get a palindrome (5223223225).

The spelling of 1001112224 in words is "one billion, one million, one hundred twelve thousand, two hundred twenty-four".