504363964250 has 16 divisors (see below), whose sum is σ = 944169341544. Its totient is φ = 201745585600.

The previous prime is 504363964229. The next prime is 504363964261. The reversal of 504363964250 is 52469363405.

It can be written as a sum of positive squares in 4 ways, for example, as 277190667121 + 227173297129 = 526489^2 + 476627^2 .

It is a junction number, because it is equal to n+sod(n) for n = 504363964195 and 504363964204.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1008727679 + ... + 1008728178.

Almost surely, 2^504363964250 is an apocalyptic number.

504363964250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

504363964250 is a deficient number, since it is larger than the sum of its proper divisors (439805377294).

504363964250 is a wasteful number, since it uses less digits than its factorization.

504363964250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2017455874 (or 2017455864 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 47.

The spelling of 504363964250 in words is "five hundred four billion, three hundred sixty-three million, nine hundred sixty-four thousand, two hundred fifty".