5127245808817 has 8 divisors (see below), whose sum is σ = 5593381596000. Its totient is φ = 4661113776960.

The previous prime is 5127245808757. The next prime is 5127245808847. The reversal of 5127245808817 is 7188085427215.

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 5127245808817 - 2⁷ = 5127245808689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5127245808847) 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, 2446809 + ... + 4030057.

It is an arithmetic number, because the mean of its divisors is an integer number (699172699500).

Almost surely, 2^{5127245808817} is an apocalyptic number.

It is an amenable number.

5127245808817 is a deficient number, since it is larger than the sum of its proper divisors (466135787183).

5127245808817 is a wasteful number, since it uses less digits than its factorization.

5127245808817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1877663.

The product of its (nonzero) digits is 10035200, while the sum is 58.

The spelling of 5127245808817 in words is "five trillion, one hundred twenty-seven billion, two hundred forty-five million, eight hundred eight thousand, eight hundred seventeen".