112042244341243 has 2 divisors, whose sum is σ = 112042244341244. Its totient is φ = 112042244341242.

The previous prime is 112042244341229. The next prime is 112042244341271. The reversal of 112042244341243 is 342143442240211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112042244341243 - 2²⁹ = 112041707470331 is a prime.

It is not a weakly prime, because it can be changed into another prime (112042244341213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56021122170621 + 56021122170622.

It is an arithmetic number, because the mean of its divisors is an integer number (56021122170622).

Almost surely, 2^{112042244341243} is an apocalyptic number.

112042244341243 is a deficient number, since it is larger than the sum of its proper divisors (1).

112042244341243 is an equidigital number, since it uses as much as digits as its factorization.

112042244341243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 112042244341243 its reverse (342143442240211), we get a palindrome (454185686581454).

The spelling of 112042244341243 in words is "one hundred twelve trillion, forty-two billion, two hundred forty-four million, three hundred forty-one thousand, two hundred forty-three".