563436524206163 has 16 divisors (see below), whose sum is σ = 567814751965440. Its totient is φ = 559077090568704.

The previous prime is 563436524206159. The next prime is 563436524206211. The reversal of 563436524206163 is 361602425634365.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 563436524206163 - 2² = 563436524206159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 563436524206099 and 563436524206108.

It is not an unprimeable number, because it can be changed into a prime (563436524206123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108087695 + ... + 113180487.

It is an arithmetic number, because the mean of its divisors is an integer number (35488421997840).

Almost surely, 2^{563436524206163} is an apocalyptic number.

563436524206163 is a deficient number, since it is larger than the sum of its proper divisors (4378227759277).

563436524206163 is a wasteful number, since it uses less digits than its factorization.

563436524206163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5094638.

The product of its (nonzero) digits is 55987200, while the sum is 56.

The spelling of 563436524206163 in words is "five hundred sixty-three trillion, four hundred thirty-six billion, five hundred twenty-four million, two hundred six thousand, one hundred sixty-three".