504533451050 has 24 divisors (see below), whose sum is σ = 938454750156. Its totient is φ = 201808535040.

The previous prime is 504533451017. The next prime is 504533451067. The reversal of 504533451050 is 50154335405.

It can be written as a sum of positive squares in 6 ways, for example, as 354797731201 + 149735719849 = 595649^2 + 386957^2 .

It is a super-2 number, since 2×504533451050² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 504533451050.

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 11 ways as a sum of consecutive naturals, for example, 2577434 + ... + 2766266.

Almost surely, 2^504533451050 is an apocalyptic number.

504533451050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

504533451050 is a deficient number, since it is larger than the sum of its proper divisors (433921299106).

504533451050 is a wasteful number, since it uses less digits than its factorization.

504533451050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242282 (or 242277 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 35.

Adding to 504533451050 its reverse (50154335405), we get a palindrome (554687786455).

The spelling of 504533451050 in words is "five hundred four billion, five hundred thirty-three million, four hundred fifty-one thousand, fifty".