1112144350052 has 12 divisors (see below), whose sum is σ = 1946261493120. Its totient is φ = 556069637736.

The previous prime is 1112144350049. The next prime is 1112144350091. The reversal of 1112144350052 is 2500534412111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1112144349997 and 1112144350024.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 633413 + ... + 1620339.

It is an arithmetic number, because the mean of its divisors is an integer number (162188457760).

Almost surely, 2^{1112144350052} is an apocalyptic number.

It is an amenable number.

1112144350052 is a deficient number, since it is larger than the sum of its proper divisors (834117143068).

1112144350052 is a wasteful number, since it uses less digits than its factorization.

1112144350052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268650 (or 1268648 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 1112144350052 its reverse (2500534412111), we get a palindrome (3612678762163).

The spelling of 1112144350052 in words is "one trillion, one hundred twelve billion, one hundred forty-four million, three hundred fifty thousand, fifty-two".