500100011004 has 48 divisors (see below), whose sum is σ = 1304030198016. Its totient is φ = 147849225600.

The previous prime is 500100010987. The next prime is 500100011011. The reversal of 500100011004 is 400110001005.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46197472 + ... + 46208295.

It is an arithmetic number, because the mean of its divisors is an integer number (27167295792).

Almost surely, 2^500100011004 is an apocalyptic number.

It is an amenable number.

500100011004 is an abundant number, since it is smaller than the sum of its proper divisors (803930187012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

500100011004 is a wasteful number, since it uses less digits than its factorization.

500100011004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92405826 (or 92405824 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 12.

Adding to 500100011004 its reverse (400110001005), we get a palindrome (900210012009).

Subtracting from 500100011004 its reverse (400110001005), we obtain a palindrome (99990009999).

It can be divided in two parts, 50010001 and 1004, that added together give a palindrome (50011005).

The spelling of 500100011004 in words is "five hundred billion, one hundred million, eleven thousand, four".