563353066412371 has 2 divisors, whose sum is σ = 563353066412372. Its totient is φ = 563353066412370.

The previous prime is 563353066412293. The next prime is 563353066412377. The reversal of 563353066412371 is 173214660353365.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 563353066412371 - 2⁹ = 563353066411859 is a prime.

It is not a weakly prime, because it can be changed into another prime (563353066412377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281676533206185 + 281676533206186.

It is an arithmetic number, because the mean of its divisors is an integer number (281676533206186).

Almost surely, 2^{563353066412371} is an apocalyptic number.

563353066412371 is a deficient number, since it is larger than the sum of its proper divisors (1).

563353066412371 is an equidigital number, since it uses as much as digits as its factorization.

563353066412371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24494400, while the sum is 55.

The spelling of 563353066412371 in words is "five hundred sixty-three trillion, three hundred fifty-three billion, sixty-six million, four hundred twelve thousand, three hundred seventy-one".