300130250 has 128 divisors (see below), whose sum is σ = 679311360. Its totient is φ = 97152000.

The previous prime is 300130249. The next prime is 300130267. The reversal of 300130250 is 52031003.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3372206 + ... + 3372294.

It is an arithmetic number, because the mean of its divisors is an integer number (5307120).

Almost surely, 2^300130250 is an apocalyptic number.

300130250 is an abundant number, since it is smaller than the sum of its proper divisors (379181110).

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

300130250 is a wasteful number, since it uses less digits than its factorization.

300130250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201 (or 191 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 300130250 is about 17324.2676612895. The cubic root of 300130250 is about 669.5298178888.

Adding to 300130250 its reverse (52031003), we get a palindrome (352161253).

The spelling of 300130250 in words is "three hundred million, one hundred thirty thousand, two hundred fifty".