563799011 has 2 divisors, whose sum is σ = 563799012. Its totient is φ = 563799010.

The previous prime is 563798993. The next prime is 563799013. The reversal of 563799011 is 110997365.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-563799011 is a prime.

Together with 563799013, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p_29530778 and since 563799011 and 29530778 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 563799011.

It is not a weakly prime, because it can be changed into another prime (563799013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281899505 + 281899506.

It is an arithmetic number, because the mean of its divisors is an integer number (281899506).

Almost surely, 2^563799011 is an apocalyptic number.

563799011 is a deficient number, since it is larger than the sum of its proper divisors (1).

563799011 is an equidigital number, since it uses as much as digits as its factorization.

563799011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51030, while the sum is 41.

The square root of 563799011 is about 23744.4522152018. The cubic root of 563799011 is about 826.1167666322.

The spelling of 563799011 in words is "five hundred sixty-three million, seven hundred ninety-nine thousand, eleven".