50505500600 has 48 divisors (see below), whose sum is σ = 124332667200. Its totient is φ = 19013834240.

The previous prime is 50505500543. The next prime is 50505500621. The reversal of 50505500600 is 600550505.

It is a self number, because there is not a number n which added to its sum of digits gives 50505500600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7423880 + ... + 7430679.

It is an arithmetic number, because the mean of its divisors is an integer number (2590263900).

Almost surely, 2^50505500600 is an apocalyptic number.

50505500600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50505500600 is an abundant number, since it is smaller than the sum of its proper divisors (73827166600).

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

50505500600 is a wasteful number, since it uses less digits than its factorization.

50505500600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14854592 (or 14854583 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 26.

The spelling of 50505500600 in words is "fifty billion, five hundred five million, five hundred thousand, six hundred".