112117905727 has 2 divisors, whose sum is σ = 112117905728. Its totient is φ = 112117905726.

The previous prime is 112117905707. The next prime is 112117905773. The reversal of 112117905727 is 727509711211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112117905727 - 2¹⁵ = 112117872959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112117905707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56058952863 + 56058952864.

It is an arithmetic number, because the mean of its divisors is an integer number (56058952864).

Almost surely, 2^112117905727 is an apocalyptic number.

112117905727 is a deficient number, since it is larger than the sum of its proper divisors (1).

112117905727 is an equidigital number, since it uses as much as digits as its factorization.

112117905727 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61740, while the sum is 43.

The spelling of 112117905727 in words is "one hundred twelve billion, one hundred seventeen million, nine hundred five thousand, seven hundred twenty-seven".