563012001 has 12 divisors (see below), whose sum is σ = 861077412. Its totient is φ = 353262336.

The previous prime is 563011997. The next prime is 563012027. The reversal of 563012001 is 100210365.

It can be written as a sum of positive squares in 2 ways, for example, as 269780625 + 293231376 = 16425^2 + 17124^2 .

It is not a de Polignac number, because 563012001 - 2² = 563011997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (563012071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1839756 + ... + 1840061.

It is an arithmetic number, because the mean of its divisors is an integer number (71756451).

Almost surely, 2^563012001 is an apocalyptic number.

563012001 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

563012001 is a deficient number, since it is larger than the sum of its proper divisors (298065411).

563012001 is a wasteful number, since it uses less digits than its factorization.

563012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3679840 (or 3679837 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 563012001 is about 23727.8739249854. The cubic root of 563012001 is about 825.7321940568.

Adding to 563012001 its reverse (100210365), we get a palindrome (663222366).

The spelling of 563012001 in words is "five hundred sixty-three million, twelve thousand, one".