5168359187168 has 24 divisors (see below), whose sum is σ = 10304007245280. Its totient is φ = 2551468458240.

The previous prime is 5168359187141. The next prime is 5168359187171. The reversal of 5168359187168 is 8617819538615.

It is a junction number, because it is equal to n+sod(n) for n = 5168359187098 and 5168359187107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1022220413 + ... + 1022225468.

It is an arithmetic number, because the mean of its divisors is an integer number (429333635220).

Almost surely, 2^{5168359187168} is an apocalyptic number.

It is an amenable number.

5168359187168 is a deficient number, since it is larger than the sum of its proper divisors (5135648058112).

5168359187168 is a wasteful number, since it uses less digits than its factorization.

5168359187168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2044445970 (or 2044445962 counting only the distinct ones).

The product of its digits is 87091200, while the sum is 68.

The spelling of 5168359187168 in words is "five trillion, one hundred sixty-eight billion, three hundred fifty-nine million, one hundred eighty-seven thousand, one hundred sixty-eight".