300300730050 has 96 divisors (see below), whose sum is σ = 763210776384. Its totient is φ = 78096256000.

The previous prime is 300300730049. The next prime is 300300730069. The reversal of 300300730050 is 50037003003.

It is a junction number, because it is equal to n+sod(n) for n = 300300729999 and 300300730026.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18509542 + ... + 18525758.

It is an arithmetic number, because the mean of its divisors is an integer number (7950112254).

Almost surely, 2^300300730050 is an apocalyptic number.

300300730050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 300300730050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (381605388192).

300300730050 is an abundant number, since it is smaller than the sum of its proper divisors (462910046334).

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

300300730050 is a wasteful number, since it uses less digits than its factorization.

300300730050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19284 (or 19279 counting only the distinct ones).

The product of its (nonzero) digits is 945, while the sum is 21.

Adding to 300300730050 its reverse (50037003003), we get a palindrome (350337733053).

The spelling of 300300730050 in words is "three hundred billion, three hundred million, seven hundred thirty thousand, fifty".