563674217513 has 8 divisors (see below), whose sum is σ = 614923305696. Its totient is φ = 512426125600.

The previous prime is 563674217489. The next prime is 563674217551. The reversal of 563674217513 is 315712476365.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 563674217513 - 2¹⁰ = 563674216489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (563674217563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1420658 + ... + 1773588.

It is an arithmetic number, because the mean of its divisors is an integer number (76865413212).

Almost surely, 2^563674217513 is an apocalyptic number.

It is an amenable number.

563674217513 is a deficient number, since it is larger than the sum of its proper divisors (51249088183).

563674217513 is a wasteful number, since it uses less digits than its factorization.

563674217513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498135.

The product of its digits is 3175200, while the sum is 50.

It can be divided in two parts, 563674 and 217513, that added together give a palindrome (781187).

The spelling of 563674217513 in words is "five hundred sixty-three billion, six hundred seventy-four million, two hundred seventeen thousand, five hundred thirteen".