50204240717 has 4 divisors (see below), whose sum is σ = 50205035100. Its totient is φ = 50203446336.

The previous prime is 50204240711. The next prime is 50204240731. The reversal of 50204240717 is 71704240205.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 38404632841 + 11799607876 = 195971^2 + 108626^2 .

It is a cyclic number.

It is not a de Polignac number, because 50204240717 - 2¹⁶ = 50204175181 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 (50204240711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 293342 + ... + 431807.

It is an arithmetic number, because the mean of its divisors is an integer number (12551258775).

Almost surely, 2^50204240717 is an apocalyptic number.

It is an amenable number.

50204240717 is a deficient number, since it is larger than the sum of its proper divisors (794383).

50204240717 is an equidigital number, since it uses as much as digits as its factorization.

50204240717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794382.

The product of its (nonzero) digits is 15680, while the sum is 32.

The spelling of 50204240717 in words is "fifty billion, two hundred four million, two hundred forty thousand, seven hundred seventeen".