112021204244243 has 8 divisors (see below), whose sum is σ = 128435886908160. Its totient is φ = 95709434951880.

The previous prime is 112021204244153. The next prime is 112021204244249. The reversal of 112021204244243 is 342442402120211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112021204244243 - 2²⁶ = 112021137135379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112021204244249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25728340553 + ... + 25728344906.

It is an arithmetic number, because the mean of its divisors is an integer number (16054485863520).

Almost surely, 2^{112021204244243} is an apocalyptic number.

112021204244243 is a deficient number, since it is larger than the sum of its proper divisors (16414682663917).

112021204244243 is an equidigital number, since it uses as much as digits as its factorization.

112021204244243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51456685777.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 112021204244243 its reverse (342442402120211), we get a palindrome (454463606364454).

The spelling of 112021204244243 in words is "one hundred twelve trillion, twenty-one billion, two hundred four million, two hundred forty-four thousand, two hundred forty-three".