112030043317 has 2 divisors, whose sum is σ = 112030043318. Its totient is φ = 112030043316.

The previous prime is 112030043263. The next prime is 112030043351. The reversal of 112030043317 is 713340030211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 74484780561 + 37545262756 = 272919^2 + 193766^2 .

It is an emirp because it is prime and its reverse (713340030211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112030043317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112030043291 and 112030043300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112031043317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56015021658 + 56015021659.

It is an arithmetic number, because the mean of its divisors is an integer number (56015021659).

Almost surely, 2^112030043317 is an apocalyptic number.

It is an amenable number.

112030043317 is a deficient number, since it is larger than the sum of its proper divisors (1).

112030043317 is an equidigital number, since it uses as much as digits as its factorization.

112030043317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 25.

Adding to 112030043317 its reverse (713340030211), we get a palindrome (825370073528).

The spelling of 112030043317 in words is "one hundred twelve billion, thirty million, forty-three thousand, three hundred seventeen".