500010112 has 96 divisors (see below), whose sum is σ = 1199137500. Its totient is φ = 206825472.

The previous prime is 500010089. The next prime is 500010131. The reversal of 500010112 is 211010005.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 479434816 + 20575296 = 21896^2 + 4536^2 .

It is a super-2 number, since 2×500010112² = 500020224204505088, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 180514 + ... + 183262.

Almost surely, 2^500010112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 500010112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (599568750).

500010112 is an abundant number, since it is smaller than the sum of its proper divisors (699127388).

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

500010112 is a wasteful number, since it uses less digits than its factorization.

500010112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2806 (or 2787 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 10.

The square root of 500010112 is about 22360.9058850486. The cubic root of 500010112 is about 793.7058765478.

Adding to 500010112 its reverse (211010005), we get a palindrome (711020117).

The spelling of 500010112 in words is "five hundred million, ten thousand, one hundred twelve".