5311663774317 has 24 divisors (see below), whose sum is σ = 7920307659264. Its totient is φ = 3428149302144.

The previous prime is 5311663774271. The next prime is 5311663774327. The reversal of 5311663774317 is 7134773661135.

5311663774317 is a `hidden beast` number, since 5 + 311 + 6 + 6 + 3 + 7 + 7 + 4 + 317 = 666.

It is not a de Polignac number, because 5311663774317 - 2⁷ = 5311663774189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5311663774327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60687373 + ... + 60774834.

It is an arithmetic number, because the mean of its divisors is an integer number (330012819136).

Almost surely, 2^{5311663774317} is an apocalyptic number.

It is an amenable number.

5311663774317 is a deficient number, since it is larger than the sum of its proper divisors (2608643884947).

5311663774317 is a wasteful number, since it uses less digits than its factorization.

5311663774317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121462369 (or 121462366 counting only the distinct ones).

The product of its digits is 6667920, while the sum is 54.

The spelling of 5311663774317 in words is "five trillion, three hundred eleven billion, six hundred sixty-three million, seven hundred seventy-four thousand, three hundred seventeen".