112043023013 has 2 divisors, whose sum is σ = 112043023014. Its totient is φ = 112043023012.

The previous prime is 112043022997. The next prime is 112043023031. The reversal of 112043023013 is 310320340211.

Together with next prime (112043023031) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 67742034529 + 44300988484 = 260273^2 + 210478^2 .

It is a cyclic number.

It is not a de Polignac number, because 112043023013 - 2⁴ = 112043022997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112043023033) 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, 56021511506 + 56021511507.

It is an arithmetic number, because the mean of its divisors is an integer number (56021511507).

Almost surely, 2^112043023013 is an apocalyptic number.

It is an amenable number.

112043023013 is a deficient number, since it is larger than the sum of its proper divisors (1).

112043023013 is an equidigital number, since it uses as much as digits as its factorization.

112043023013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 112043023013 its reverse (310320340211), we get a palindrome (422363363224).

The spelling of 112043023013 in words is "one hundred twelve billion, forty-three million, twenty-three thousand, thirteen".