300231012112 has 20 divisors (see below), whose sum is σ = 584454453136. Its totient is φ = 149404056480.

The previous prime is 300231012091. The next prime is 300231012119. The reversal of 300231012112 is 211210132003.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (300231012119) 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 3 ways as a sum of consecutive naturals, for example, 44462118 + ... + 44468869.

Almost surely, 2^300231012112 is an apocalyptic number.

It is an amenable number.

300231012112 is a deficient number, since it is larger than the sum of its proper divisors (284223441024).

300231012112 is a wasteful number, since it uses less digits than its factorization.

300231012112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88931206 (or 88931200 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 300231012112 its reverse (211210132003), we get a palindrome (511441144115).

The spelling of 300231012112 in words is "three hundred billion, two hundred thirty-one million, twelve thousand, one hundred twelve".