5018683353517 has 8 divisors (see below), whose sum is σ = 5192965706040. Its totient is φ = 4844482621440.

The previous prime is 5018683353473. The next prime is 5018683353533. The reversal of 5018683353517 is 7153533868105.

It can be written as a sum of positive squares in 4 ways, for example, as 2837644689961 + 2181038663556 = 1684531^2 + 1476834^2 .

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 5018683353517 - 2¹⁹ = 5018682829229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5018683353547) 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, 20279988 + ... + 20525965.

It is an arithmetic number, because the mean of its divisors is an integer number (649120713255).

Almost surely, 2^{5018683353517} is an apocalyptic number.

It is an amenable number.

5018683353517 is a deficient number, since it is larger than the sum of its proper divisors (174282352523).

5018683353517 is a wasteful number, since it uses less digits than its factorization.

5018683353517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40810223.

The product of its (nonzero) digits is 9072000, while the sum is 55.

The spelling of 5018683353517 in words is "five trillion, eighteen billion, six hundred eighty-three million, three hundred fifty-three thousand, five hundred seventeen".