5117157017 has 8 divisors (see below), whose sum is σ = 6006238656. Its totient is φ = 4267590192.

The previous prime is 5117156999. The next prime is 5117157037. The reversal of 5117157017 is 7107517115.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5117157017 - 2⁶ = 5117156953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5117157037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9878423 + ... + 9878940.

It is an arithmetic number, because the mean of its divisors is an integer number (750779832).

Almost surely, 2^5117157017 is an apocalyptic number.

It is an amenable number.

5117157017 is a deficient number, since it is larger than the sum of its proper divisors (889081639).

5117157017 is a wasteful number, since it uses less digits than its factorization.

5117157017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19757407.

The product of its (nonzero) digits is 8575, while the sum is 35.

The square root of 5117157017 is about 71534.3065738391. The cubic root of 5117157017 is about 1723.2286814407.

The spelling of 5117157017 in words is "five billion, one hundred seventeen million, one hundred fifty-seven thousand, seventeen".