5200115617 has 8 divisors (see below), whose sum is σ = 5385090600. Its totient is φ = 5018357760.

The previous prime is 5200115587. The next prime is 5200115623. The reversal of 5200115617 is 7165110025.

It can be written as a sum of positive squares in 4 ways, for example, as 1552438801 + 3647676816 = 39401^2 + 60396^2 .

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

It is not a de Polignac number, because 5200115617 - 2¹⁹ = 5199591329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5200116617) 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, 800992 + ... + 807457.

It is an arithmetic number, because the mean of its divisors is an integer number (673136325).

Almost surely, 2^5200115617 is an apocalyptic number.

It is an amenable number.

5200115617 is a deficient number, since it is larger than the sum of its proper divisors (184974983).

5200115617 is a wasteful number, since it uses less digits than its factorization.

5200115617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1608563.

The product of its (nonzero) digits is 2100, while the sum is 28.

The square root of 5200115617 is about 72111.8271644811. The cubic root of 5200115617 is about 1732.4910505824.

The spelling of 5200115617 in words is "five billion, two hundred million, one hundred fifteen thousand, six hundred seventeen".