563313363262463 has 4 divisors (see below), whose sum is σ = 614523669013608. Its totient is φ = 512103057511320.

The previous prime is 563313363262399. The next prime is 563313363262471. The reversal of 563313363262463 is 364262363313365.

563313363262463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 563313363262463 - 2⁶ = 563313363262399 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 563313363262399 and 563313363262408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563313363261463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25605152875556 + ... + 25605152875577.

It is an arithmetic number, because the mean of its divisors is an integer number (153630917253402).

Almost surely, 2^{563313363262463} is an apocalyptic number.

563313363262463 is a deficient number, since it is larger than the sum of its proper divisors (51210305751145).

563313363262463 is a wasteful number, since it uses less digits than its factorization.

563313363262463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51210305751144.

The product of its digits is 75582720, while the sum is 56.

The spelling of 563313363262463 in words is "five hundred sixty-three trillion, three hundred thirteen billion, three hundred sixty-three million, two hundred sixty-two thousand, four hundred sixty-three".