500050503863 has 2 divisors, whose sum is σ = 500050503864. Its totient is φ = 500050503862.

The previous prime is 500050503859. The next prime is 500050503877. The reversal of 500050503863 is 368305050005.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 500050503863 - 2² = 500050503859 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (500050503893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250025251931 + 250025251932.

It is an arithmetic number, because the mean of its divisors is an integer number (250025251932).

Almost surely, 2^500050503863 is an apocalyptic number.

500050503863 is a deficient number, since it is larger than the sum of its proper divisors (1).

500050503863 is an equidigital number, since it uses as much as digits as its factorization.

500050503863 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54000, while the sum is 35.

Adding to 500050503863 its reverse (368305050005), we get a palindrome (868355553868).

The spelling of 500050503863 in words is "five hundred billion, fifty million, five hundred three thousand, eight hundred sixty-three".