508575305050 has 12 divisors (see below), whose sum is σ = 945950067486. Its totient is φ = 203430122000.

The previous prime is 508575305011. The next prime is 508575305059. The reversal of 508575305050 is 50503575805.

It can be written as a sum of positive squares in 3 ways, for example, as 424318051609 + 84257253441 = 651397^2 + 290271^2 .

It is a junction number, because it is equal to n+sod(n) for n = 508575304988 and 508575305006.

It is not an unprimeable number, because it can be changed into a prime (508575305059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5085753001 + ... + 5085753100.

Almost surely, 2^508575305050 is an apocalyptic number.

508575305050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

508575305050 is a deficient number, since it is larger than the sum of its proper divisors (437374762436).

508575305050 is a wasteful number, since it uses less digits than its factorization.

508575305050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10171506113 (or 10171506108 counting only the distinct ones).

The product of its (nonzero) digits is 525000, while the sum is 43.

The spelling of 508575305050 in words is "five hundred eight billion, five hundred seventy-five million, three hundred five thousand, fifty".