30000000300000 has 288 divisors, whose sum is σ = 104221289348064. Its totient is φ = 7529410560000.

The previous prime is 30000000299999. The next prime is 30000000300019. The reversal of 30000000300000 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 a congruent number.

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, 2158824 + ... + 8041176.

It is an arithmetic number, because the mean of its divisors is an integer number (361879476903).

Almost surely, 2^{30000000300000} is an apocalyptic number.

30000000300000 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 30000000300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52110644674032).

30000000300000 is an abundant number, since it is smaller than the sum of its proper divisors (74221289048064).

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

30000000300000 is an equidigital number, since it uses as much as digits as its factorization.

30000000300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5882408 (or 5882380 counting only the distinct ones).

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

Adding to 30000000300000 its reverse (300000003), we get a palindrome (30000300300003).

30000000300000 divided by its reverse (300000003) gives a 5-th power (100000 = 10⁵).

It can be divided in two parts, 30000000 and 300000, that multiplied together give a square (9000000000000 = 3000000²).

The spelling of 30000000300000 in words is "thirty trillion, three hundred thousand".