5038723357217 has 16 divisors (see below), whose sum is σ = 5854980765312. Its totient is φ = 4285391512320.

The previous prime is 5038723357193. The next prime is 5038723357223. The reversal of 5038723357217 is 7127533278305.

It is a cyclic number.

It is not a de Polignac number, because 5038723357217 - 2¹⁸ = 5038723095073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5038723357277) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80642558 + ... + 80705015.

It is an arithmetic number, because the mean of its divisors is an integer number (365936297832).

Almost surely, 2^{5038723357217} is an apocalyptic number.

It is an amenable number.

5038723357217 is a deficient number, since it is larger than the sum of its proper divisors (816257408095).

5038723357217 is a wasteful number, since it uses less digits than its factorization.

5038723357217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161347768.

The product of its (nonzero) digits is 7408800, while the sum is 53.

The spelling of 5038723357217 in words is "five trillion, thirty-eight billion, seven hundred twenty-three million, three hundred fifty-seven thousand, two hundred seventeen".