115543414203163 has 2 divisors, whose sum is σ = 115543414203164. Its totient is φ = 115543414203162.

The previous prime is 115543414203083. The next prime is 115543414203187. The reversal of 115543414203163 is 361302414345511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115543414203163 - 2⁴⁵ = 80359042114331 is a prime.

It is not a weakly prime, because it can be changed into another prime (115543414207163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57771707101581 + 57771707101582.

It is an arithmetic number, because the mean of its divisors is an integer number (57771707101582).

Almost surely, 2^{115543414203163} is an apocalyptic number.

115543414203163 is a deficient number, since it is larger than the sum of its proper divisors (1).

115543414203163 is an equidigital number, since it uses as much as digits as its factorization.

115543414203163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 518400, while the sum is 43.

Adding to 115543414203163 its reverse (361302414345511), we get a palindrome (476845828548674).

The spelling of 115543414203163 in words is "one hundred fifteen trillion, five hundred forty-three billion, four hundred fourteen million, two hundred three thousand, one hundred sixty-three".