300000003000000 has 392 divisors, whose sum is σ = 1050538212626256. Its totient is φ = 75294105600000.

The previous prime is 300000002999909. The next prime is 300000003000001. The reversal of 300000003000000 is 300000003.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is not an unprimeable number, because it can be changed into a prime (300000003000001) by changing a digit.

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 55 ways as a sum of consecutive naturals, for example, 48058824 + ... + 53941176.

Almost surely, 2^{300000003000000} is an apocalyptic number.

300000003000000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 300000003000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (525269106313128).

300000003000000 is an abundant number, since it is smaller than the sum of its proper divisors (750538209626256).

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

300000003000000 is an frugal number, since it uses more digits than its factorization.

300000003000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5882415 (or 5882380 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 6.

Adding to 300000003000000 its reverse (300000003), we get a palindrome (300000303000003).

300000003000000 divided by its reverse (300000003) gives a 6-th power (1000000 = 10⁶).

The spelling of 300000003000000 in words is "three hundred trillion, three million", and thus it is an aban number.