300013112 has 32 divisors (see below), whose sum is σ = 653788800. Its totient is φ = 126396384.

The previous prime is 300013099. The next prime is 300013121. The reversal of 300013112 is 211310003.

It is a junction number, because it is equal to n+sod(n) for n = 300013093 and 300013102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42098 + ... + 48705.

It is an arithmetic number, because the mean of its divisors is an integer number (20430900).

Almost surely, 2^300013112 is an apocalyptic number.

It is an amenable number.

300013112 is an abundant number, since it is smaller than the sum of its proper divisors (353775688).

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

300013112 is a wasteful number, since it uses less digits than its factorization.

300013112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90875 (or 90871 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 300013112 is about 17320.8865823895. The cubic root of 300013112 is about 669.4427028344.

Adding to 300013112 its reverse (211310003), we get a palindrome (511323115).

The spelling of 300013112 in words is "three hundred million, thirteen thousand, one hundred twelve".