508741223863 has 2 divisors, whose sum is σ = 508741223864. Its totient is φ = 508741223862.

The previous prime is 508741223803. The next prime is 508741223869. The reversal of 508741223863 is 368322147805.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 508741223863 - 2⁹ = 508741223351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (508741223869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 254370611931 + 254370611932.

It is an arithmetic number, because the mean of its divisors is an integer number (254370611932).

Almost surely, 2^508741223863 is an apocalyptic number.

508741223863 is a deficient number, since it is larger than the sum of its proper divisors (1).

508741223863 is an equidigital number, since it uses as much as digits as its factorization.

508741223863 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1935360, while the sum is 49.

The spelling of 508741223863 in words is "five hundred eight billion, seven hundred forty-one million, two hundred twenty-three thousand, eight hundred sixty-three".