563541053 has 2 divisors, whose sum is σ = 563541054. Its totient is φ = 563541052.

The previous prime is 563541031. The next prime is 563541061. The reversal of 563541053 is 350145365.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 532594084 + 30946969 = 23078^2 + 5563^2 .

It is a cyclic number.

It is not a de Polignac number, because 563541053 - 2²⁰ = 562492477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (563541353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281770526 + 281770527.

It is an arithmetic number, because the mean of its divisors is an integer number (281770527).

Almost surely, 2^563541053 is an apocalyptic number.

It is an amenable number.

563541053 is a deficient number, since it is larger than the sum of its proper divisors (1).

563541053 is an equidigital number, since it uses as much as digits as its factorization.

563541053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27000, while the sum is 32.

The square root of 563541053 is about 23739.0196301364. The cubic root of 563541053 is about 825.9907548598.

The spelling of 563541053 in words is "five hundred sixty-three million, five hundred forty-one thousand, fifty-three".