563371141 has 2 divisors, whose sum is σ = 563371142. Its totient is φ = 563371140.

The previous prime is 563371129. The next prime is 563371183. The reversal of 563371141 is 141173365.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 483340225 + 80030916 = 21985^2 + 8946^2 .

It is a cyclic number.

It is not a de Polignac number, because 563371141 - 2⁹ = 563370629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (563371241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281685570 + 281685571.

It is an arithmetic number, because the mean of its divisors is an integer number (281685571).

Almost surely, 2^563371141 is an apocalyptic number.

It is an amenable number.

563371141 is a deficient number, since it is larger than the sum of its proper divisors (1).

563371141 is an equidigital number, since it uses as much as digits as its factorization.

563371141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7560, while the sum is 31.

The square root of 563371141 is about 23735.4406110356. The cubic root of 563371141 is about 825.9077323081.

The spelling of 563371141 in words is "five hundred sixty-three million, three hundred seventy-one thousand, one hundred forty-one".