112242144133 has 16 divisors (see below), whose sum is σ = 129125928960. Its totient is φ = 95571588096.

The previous prime is 112242144101. The next prime is 112242144181. The reversal of 112242144133 is 331441242211.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 112242144133 - 2⁵ = 112242144101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112242144233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1435708 + ... + 1511866.

It is an arithmetic number, because the mean of its divisors is an integer number (8070370560).

Almost surely, 2^112242144133 is an apocalyptic number.

It is an amenable number.

112242144133 is a deficient number, since it is larger than the sum of its proper divisors (16883784827).

112242144133 is a wasteful number, since it uses less digits than its factorization.

112242144133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77556.

The product of its digits is 4608, while the sum is 28.

Adding to 112242144133 its reverse (331441242211), we get a palindrome (443683386344).

The spelling of 112242144133 in words is "one hundred twelve billion, two hundred forty-two million, one hundred forty-four thousand, one hundred thirty-three".