500030525300 has 36 divisors (see below), whose sum is σ = 1085383054476. Its totient is φ = 199953811200.

The previous prime is 500030525299. The next prime is 500030525333. The reversal of 500030525300 is 3525030005.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 70056561124 + 429973964176 = 264682^2 + 655724^2 .

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, 384971 + ... + 1071570.

It is an arithmetic number, because the mean of its divisors is an integer number (30149529291).

Almost surely, 2^500030525300 is an apocalyptic number.

500030525300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

500030525300 is an abundant number, since it is smaller than the sum of its proper divisors (585352529176).

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

500030525300 is a wasteful number, since it uses less digits than its factorization.

500030525300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1459988 (or 1459981 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 23.

Adding to 500030525300 its reverse (3525030005), we get a palindrome (503555555305).

The spelling of 500030525300 in words is "five hundred billion, thirty million, five hundred twenty-five thousand, three hundred".