112010122243 has 2 divisors, whose sum is σ = 112010122244. Its totient is φ = 112010122242.

The previous prime is 112010122109. The next prime is 112010122253. The reversal of 112010122243 is 342221010211.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112010122243 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112010122243.

It is not a weakly prime, because it can be changed into another prime (112010122253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56005061121 + 56005061122.

It is an arithmetic number, because the mean of its divisors is an integer number (56005061122).

Almost surely, 2^112010122243 is an apocalyptic number.

112010122243 is a deficient number, since it is larger than the sum of its proper divisors (1).

112010122243 is an equidigital number, since it uses as much as digits as its factorization.

112010122243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 112010122243 its reverse (342221010211), we get a palindrome (454231132454).

The spelling of 112010122243 in words is "one hundred twelve billion, ten million, one hundred twenty-two thousand, two hundred forty-three".