52805030050 has 12 divisors (see below), whose sum is σ = 98217355986. Its totient is φ = 21122012000.

The previous prime is 52805030009. The next prime is 52805030081. The reversal of 52805030050 is 5003050825.

It can be written as a sum of positive squares in 3 ways, for example, as 28134359289 + 24670670761 = 167733^2 + 157069^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 528050251 + ... + 528050350.

Almost surely, 2^52805030050 is an apocalyptic number.

52805030050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52805030050 is a deficient number, since it is larger than the sum of its proper divisors (45412325936).

52805030050 is a wasteful number, since it uses less digits than its factorization.

52805030050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1056100613 (or 1056100608 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

Adding to 52805030050 its reverse (5003050825), we get a palindrome (57808080875).

The spelling of 52805030050 in words is "fifty-two billion, eight hundred five million, thirty thousand, fifty".