5647316647563 has 12 divisors (see below), whose sum is σ = 8586563324040. Its totient is φ = 3566726303616.

The previous prime is 5647316647561. The next prime is 5647316647571. The reversal of 5647316647563 is 3657466137465.

5647316647563 is a `hidden beast` number, since 5 + 6 + 4 + 7 + 3 + 1 + 6 + 64 + 7 + 563 = 666.

It is not a de Polignac number, because 5647316647563 - 2¹ = 5647316647561 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5647316647563.

It is not an unprimeable number, because it can be changed into a prime (5647316647561) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16512621606 + ... + 16512621947.

It is an arithmetic number, because the mean of its divisors is an integer number (715546943670).

Almost surely, 2^{5647316647563} is an apocalyptic number.

5647316647563 is a deficient number, since it is larger than the sum of its proper divisors (2939246676477).

5647316647563 is a wasteful number, since it uses less digits than its factorization.

5647316647563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33025243578 (or 33025243575 counting only the distinct ones).

The product of its digits is 228614400, while the sum is 63.

The spelling of 5647316647563 in words is "five trillion, six hundred forty-seven billion, three hundred sixteen million, six hundred forty-seven thousand, five hundred sixty-three".