5168070568 has 16 divisors (see below), whose sum is σ = 9727840980. Its totient is φ = 2573979648.

The previous prime is 5168070559. The next prime is 5168070569. The reversal of 5168070568 is 8650708615.

It can be written as a sum of positive squares in 2 ways, for example, as 4941808804 + 226261764 = 70298^2 + 15042^2 .

It is not an unprimeable number, because it can be changed into a prime (5168070569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1254771 + ... + 1258882.

Almost surely, 2^5168070568 is an apocalyptic number.

It is an amenable number.

5168070568 is a deficient number, since it is larger than the sum of its proper divisors (4559770412).

5168070568 is a wasteful number, since it uses less digits than its factorization.

5168070568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2513916 (or 2513912 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 46.

The square root of 5168070568 is about 71889.2938343395. The cubic root of 5168070568 is about 1728.9249636521.

The spelling of 5168070568 in words is "five billion, one hundred sixty-eight million, seventy thousand, five hundred sixty-eight".