300311230130211 has 4 divisors (see below), whose sum is σ = 400414973506952. Its totient is φ = 200207486753472.

The previous prime is 300311230130207. The next prime is 300311230130293. The reversal of 300311230130211 is 112031032113003.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 300311230130211 - 2² = 300311230130207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (300311230130711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50051871688366 + ... + 50051871688371.

It is an arithmetic number, because the mean of its divisors is an integer number (100103743376738).

Almost surely, 2^{300311230130211} is an apocalyptic number.

300311230130211 is a deficient number, since it is larger than the sum of its proper divisors (100103743376741).

300311230130211 is a wasteful number, since it uses less digits than its factorization.

300311230130211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100103743376740.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 300311230130211 its reverse (112031032113003), we get a palindrome (412342262243214).

The spelling of 300311230130211 in words is "three hundred trillion, three hundred eleven billion, two hundred thirty million, one hundred thirty thousand, two hundred eleven".