504112241000 has 64 divisors (see below), whose sum is σ = 1179844408080. Its totient is φ = 201606988800.

The previous prime is 504112240991. The next prime is 504112241011. The reversal of 504112241000 is 142211405.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 3575800804 + 500536440196 = 59798^2 + 707486^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 5612444 + ... + 5701556.

Almost surely, 2^504112241000 is an apocalyptic number.

504112241000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

504112241000 is an abundant number, since it is smaller than the sum of its proper divisors (675732167080).

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

504112241000 is a wasteful number, since it uses less digits than its factorization.

504112241000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94791 (or 94777 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 504112241000 its reverse (142211405), we get a palindrome (504254452405).

The spelling of 504112241000 in words is "five hundred four billion, one hundred twelve million, two hundred forty-one thousand".