300050280030 has 16 divisors (see below), whose sum is σ = 720120672144. Its totient is φ = 80013408000.

The previous prime is 300050280001. The next prime is 300050280031. The reversal of 300050280030 is 30082050003.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 300050279979 and 300050280006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300050280031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5000837971 + ... + 5000838030.

It is an arithmetic number, because the mean of its divisors is an integer number (45007542009).

Almost surely, 2^300050280030 is an apocalyptic number.

300050280030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

300050280030 is an abundant number, since it is smaller than the sum of its proper divisors (420070392114).

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

300050280030 is a wasteful number, since it uses less digits than its factorization.

300050280030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10001676011.

The product of its (nonzero) digits is 720, while the sum is 21.

The spelling of 300050280030 in words is "three hundred billion, fifty million, two hundred eighty thousand, thirty".