563403315216127 has 2 divisors, whose sum is σ = 563403315216128. Its totient is φ = 563403315216126.

The previous prime is 563403315216067. The next prime is 563403315216163. The reversal of 563403315216127 is 721612513304365.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 563403315216127 - 2³⁵ = 563368955477759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (563403315214127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281701657608063 + 281701657608064.

It is an arithmetic number, because the mean of its divisors is an integer number (281701657608064).

Almost surely, 2^{563403315216127} is an apocalyptic number.

563403315216127 is a deficient number, since it is larger than the sum of its proper divisors (1).

563403315216127 is an equidigital number, since it uses as much as digits as its factorization.

563403315216127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2721600, while the sum is 49.

The spelling of 563403315216127 in words is "five hundred sixty-three trillion, four hundred three billion, three hundred fifteen million, two hundred sixteen thousand, one hundred twenty-seven".