563423324365 has 16 divisors (see below), whose sum is σ = 737993226816. Its totient is φ = 409528598400.

The previous prime is 563423324353. The next prime is 563423324407.

563423324365 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 563423324365 - 2⁷ = 563423324237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2825451 + ... + 3018280.

It is an arithmetic number, because the mean of its divisors is an integer number (46124576676).

Almost surely, 2^563423324365 is an apocalyptic number.

563423324365 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

563423324365 is a deficient number, since it is larger than the sum of its proper divisors (174569902451).

563423324365 is a wasteful number, since it uses less digits than its factorization.

563423324365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5845500.

The product of its digits is 4665600, while the sum is 46.

It can be divided in two parts, 563423 and 324365, that added together give a palindrome (887788).

The spelling of 563423324365 in words is "five hundred sixty-three billion, four hundred twenty-three million, three hundred twenty-four thousand, three hundred sixty-five".