1114144344112 has 20 divisors (see below), whose sum is σ = 2208855939400. Its totient is φ = 544117004928.

The previous prime is 1114144344107. The next prime is 1114144344113. The reversal of 1114144344112 is 2114434414111.

It is not an unprimeable number, because it can be changed into a prime (1114144344113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 809697237 + ... + 809698612.

It is an arithmetic number, because the mean of its divisors is an integer number (110442796970).

Almost surely, 2^{1114144344112} is an apocalyptic number.

It is an amenable number.

1114144344112 is a deficient number, since it is larger than the sum of its proper divisors (1094711595288).

1114144344112 is a wasteful number, since it uses less digits than its factorization.

1114144344112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1619395900 (or 1619395894 counting only the distinct ones).

The product of its digits is 6144, while the sum is 31.

Adding to 1114144344112 its reverse (2114434414111), we get a palindrome (3228578758223).

The spelling of 1114144344112 in words is "one trillion, one hundred fourteen billion, one hundred forty-four million, three hundred forty-four thousand, one hundred twelve".