500205244073 has 2 divisors, whose sum is σ = 500205244074. Its totient is φ = 500205244072.

The previous prime is 500205244027. The next prime is 500205244111. The reversal of 500205244073 is 370442502005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 350662940224 + 149542303849 = 592168^2 + 386707^2 .

It is a cyclic number.

It is not a de Polignac number, because 500205244073 - 2¹² = 500205239977 is a prime.

It is not a weakly prime, because it can be changed into another prime (500205244673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250102622036 + 250102622037.

It is an arithmetic number, because the mean of its divisors is an integer number (250102622037).

Almost surely, 2^500205244073 is an apocalyptic number.

It is an amenable number.

500205244073 is a deficient number, since it is larger than the sum of its proper divisors (1).

500205244073 is an equidigital number, since it uses as much as digits as its factorization.

500205244073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33600, while the sum is 32.

Adding to 500205244073 its reverse (370442502005), we get a palindrome (870647746078).

The spelling of 500205244073 in words is "five hundred billion, two hundred five million, two hundred forty-four thousand, seventy-three".