1112034135243 has 16 divisors (see below), whose sum is σ = 1484342496000. Its totient is φ = 740541381216.

The previous prime is 1112034135241. The next prime is 1112034135281. The reversal of 1112034135243 is 3425314302111.

It is not a de Polignac number, because 1112034135243 - 2¹ = 1112034135241 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1112034135243.

It is not an unprimeable number, because it can be changed into a prime (1112034135241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10195008 + ... + 10303506.

It is an arithmetic number, because the mean of its divisors is an integer number (92771406000).

Almost surely, 2^{1112034135243} is an apocalyptic number.

1112034135243 is a deficient number, since it is larger than the sum of its proper divisors (372308360757).

1112034135243 is a wasteful number, since it uses less digits than its factorization.

1112034135243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112226.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 1112034135243 its reverse (3425314302111), we get a palindrome (4537348437354).

The spelling of 1112034135243 in words is "one trillion, one hundred twelve billion, thirty-four million, one hundred thirty-five thousand, two hundred forty-three".