300115030205412 has 144 divisors (see below), whose sum is σ = 810509400792000. Its totient is φ = 93354146645760.

The previous prime is 300115030205363. The next prime is 300115030205413. The reversal of 300115030205412 is 214502030511003.

300115030205412 is a `hidden beast` number, since 3 + 0 + 0 + 1 + 15 + 0 + 30 + 205 + 412 = 666.

It is not an unprimeable number, because it can be changed into a prime (300115030205413) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1024063462 + ... + 1024356482.

It is an arithmetic number, because the mean of its divisors is an integer number (5628537505500).

Almost surely, 2^{300115030205412} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 300115030205412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (405254700396000).

300115030205412 is an abundant number, since it is smaller than the sum of its proper divisors (510394370586588).

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

300115030205412 is a wasteful number, since it uses less digits than its factorization.

300115030205412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315466 (or 315461 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 300115030205412 its reverse (214502030511003), we get a palindrome (514617060716415).

The spelling of 300115030205412 in words is "three hundred trillion, one hundred fifteen billion, thirty million, two hundred five thousand, four hundred twelve".