112222102010243 has 2 divisors, whose sum is σ = 112222102010244. Its totient is φ = 112222102010242.

The previous prime is 112222102010197. The next prime is 112222102010287. The reversal of 112222102010243 is 342010201222211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112222102010243 - 2¹⁶ = 112222101944707 is a prime.

It is not a weakly prime, because it can be changed into another prime (112222102210243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56111051005121 + 56111051005122.

It is an arithmetic number, because the mean of its divisors is an integer number (56111051005122).

Almost surely, 2^{112222102010243} is an apocalyptic number.

112222102010243 is a deficient number, since it is larger than the sum of its proper divisors (1).

112222102010243 is an equidigital number, since it uses as much as digits as its factorization.

112222102010243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 112222102010243 its reverse (342010201222211), we get a palindrome (454232303232454).

The spelling of 112222102010243 in words is "one hundred twelve trillion, two hundred twenty-two billion, one hundred two million, ten thousand, two hundred forty-three".