5162317857 has 12 divisors (see below), whose sum is σ = 7458067344. Its totient is φ = 3440905560.

The previous prime is 5162317837. The next prime is 5162317889. The reversal of 5162317857 is 7587132615.

It is a happy number.

5162317857 is a `hidden beast` number, since 5 + 1 + 623 + 17 + 8 + 5 + 7 = 666.

It is not a de Polignac number, because 5162317857 - 2⁷ = 5162317729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5162317807) 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, 682 + ... + 101612.

It is an arithmetic number, because the mean of its divisors is an integer number (621505612).

Almost surely, 2^5162317857 is an apocalyptic number.

It is an amenable number.

5162317857 is a deficient number, since it is larger than the sum of its proper divisors (2295749487).

5162317857 is a wasteful number, since it uses less digits than its factorization.

5162317857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106620 (or 106617 counting only the distinct ones).

The product of its digits is 352800, while the sum is 45.

The square root of 5162317857 is about 71849.2717917169. The cubic root of 5162317857 is about 1728.2832220070.

The spelling of 5162317857 in words is "five billion, one hundred sixty-two million, three hundred seventeen thousand, eight hundred fifty-seven".