1114112444 has 12 divisors (see below), whose sum is σ = 1961372784. Its totient is φ = 553720224.

The previous prime is 1114112423. The next prime is 1114112471. The reversal of 1114112444 is 4442114111.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 833249 + ... + 834584.

It is an arithmetic number, because the mean of its divisors is an integer number (163447732).

Almost surely, 2^1114112444 is an apocalyptic number.

It is an amenable number.

1114112444 is a deficient number, since it is larger than the sum of its proper divisors (847260340).

1114112444 is a wasteful number, since it uses less digits than its factorization.

1114112444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668004 (or 1668002 counting only the distinct ones).

The product of its digits is 512, while the sum is 23.

The square root of 1114112444 is about 33378.3229656614. The cubic root of 1114112444 is about 1036.6759141221.

Adding to 1114112444 its reverse (4442114111), we get a palindrome (5556226555).

The spelling of 1114112444 in words is "one billion, one hundred fourteen million, one hundred twelve thousand, four hundred forty-four".