5247017224357 has 8 divisors (see below), whose sum is σ = 5579509357656. Its totient is φ = 4917174431232.

The previous prime is 5247017224307. The next prime is 5247017224381. The reversal of 5247017224357 is 7534227107425.

It can be written as a sum of positive squares in 4 ways, for example, as 315180065281 + 4931837159076 = 561409^2 + 2220774^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5247017224357 is a prime.

It is a super-3 number, since 3×5247017224357³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5247017224357.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5247017224307) 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, 662330958 + ... + 662338879.

It is an arithmetic number, because the mean of its divisors is an integer number (697438669707).

Almost surely, 2^{5247017224357} is an apocalyptic number.

It is an amenable number.

5247017224357 is a deficient number, since it is larger than the sum of its proper divisors (332492133299).

5247017224357 is a wasteful number, since it uses less digits than its factorization.

5247017224357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1324670087.

The product of its (nonzero) digits is 3292800, while the sum is 49.

The spelling of 5247017224357 in words is "five trillion, two hundred forty-seven billion, seventeen million, two hundred twenty-four thousand, three hundred fifty-seven".