500540642422 has 16 divisors (see below), whose sum is σ = 803283519600. Its totient is φ = 233211342240.

The previous prime is 500540642411. The next prime is 500540642489. The reversal of 500540642422 is 224246045005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107965897 + ... + 107970532.

It is an arithmetic number, because the mean of its divisors is an integer number (50205219975).

Almost surely, 2^500540642422 is an apocalyptic number.

500540642422 is a deficient number, since it is larger than the sum of its proper divisors (302742877178).

500540642422 is a wasteful number, since it uses less digits than its factorization.

500540642422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215936511.

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 500540642422 its reverse (224246045005), we get a palindrome (724786687427).

The spelling of 500540642422 in words is "five hundred billion, five hundred forty million, six hundred forty-two thousand, four hundred twenty-two".