112202102001043 has 2 divisors, whose sum is σ = 112202102001044. Its totient is φ = 112202102001042.

The previous prime is 112202102001001. The next prime is 112202102001149. The reversal of 112202102001043 is 340100201202211.

It is a weak prime.

It is an emirp because it is prime and its reverse (340100201202211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112202102001043 - 2⁹ = 112202102000531 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112202102001043.

It is not a weakly prime, because it can be changed into another prime (112202102001443) 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 as a sum of consecutive naturals, namely, 56101051000521 + 56101051000522.

It is an arithmetic number, because the mean of its divisors is an integer number (56101051000522).

Almost surely, 2^{112202102001043} is an apocalyptic number.

112202102001043 is a deficient number, since it is larger than the sum of its proper divisors (1).

112202102001043 is an equidigital number, since it uses as much as digits as its factorization.

112202102001043 is an odious number, because the sum of its binary digits is odd.

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

Adding to 112202102001043 its reverse (340100201202211), we get a palindrome (452302303203254).

The spelling of 112202102001043 in words is "one hundred twelve trillion, two hundred two billion, one hundred two million, one thousand, forty-three".