112341000043 has 2 divisors, whose sum is σ = 112341000044. Its totient is φ = 112341000042.

The previous prime is 112341000019. The next prime is 112341000059. The reversal of 112341000043 is 340000143211.

It is a strong prime.

It is an emirp because it is prime and its reverse (340000143211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112341000043 - 2²⁵ = 112307445611 is a prime.

It is a super-2 number, since 2×112341000043² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112341000643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56170500021 + 56170500022.

It is an arithmetic number, because the mean of its divisors is an integer number (56170500022).

Almost surely, 2^112341000043 is an apocalyptic number.

112341000043 is a deficient number, since it is larger than the sum of its proper divisors (1).

112341000043 is an equidigital number, since it uses as much as digits as its factorization.

112341000043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 112341000043 its reverse (340000143211), we get a palindrome (452341143254).

The spelling of 112341000043 in words is "one hundred twelve billion, three hundred forty-one million, forty-three", and thus it is an aban number.