250028055300 has 72 divisors (see below), whose sum is σ = 730577115072. Its totient is φ = 66014000000.

The previous prime is 250028055191. The next prime is 250028055317. The reversal of 250028055300 is 3550820052.

250028055300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

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 23 ways as a sum of consecutive naturals, for example, 4095576 + ... + 4156175.

It is an arithmetic number, because the mean of its divisors is an integer number (10146904376).

Almost surely, 2^250028055300 is an apocalyptic number.

250028055300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

250028055300 is an abundant number, since it is smaller than the sum of its proper divisors (480549059772).

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

250028055300 is a wasteful number, since it uses less digits than its factorization.

250028055300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8251869 (or 8251862 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 250028055300 its reverse (3550820052), we get a palindrome (253578875352).

The spelling of 250028055300 in words is "two hundred fifty billion, twenty-eight million, fifty-five thousand, three hundred".