500260530197 has 2 divisors, whose sum is σ = 500260530198. Its totient is φ = 500260530196.

The previous prime is 500260530157. The next prime is 500260530223. The reversal of 500260530197 is 791035062005.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 496575311761 + 3685218436 = 704681^2 + 60706^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-500260530197 is a prime.

It is a super-3 number, since 3×500260530197³ (a number of 36 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 500260530197.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (500260530157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250130265098 + 250130265099.

It is an arithmetic number, because the mean of its divisors is an integer number (250130265099).

Almost surely, 2^500260530197 is an apocalyptic number.

It is an amenable number.

500260530197 is a deficient number, since it is larger than the sum of its proper divisors (1).

500260530197 is an equidigital number, since it uses as much as digits as its factorization.

500260530197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56700, while the sum is 38.

The spelling of 500260530197 in words is "five hundred billion, two hundred sixty million, five hundred thirty thousand, one hundred ninety-seven".