301120112 has 20 divisors (see below), whose sum is σ = 602241216. Its totient is φ = 145703040.

The previous prime is 301120111. The next prime is 301120121. The reversal of 301120112 is 211021103.

301120112 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 301120093 and 301120102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (301120111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303053 + ... + 304044.

Almost surely, 2^301120112 is an apocalyptic number.

It is an amenable number.

301120112 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

301120112 is a wasteful number, since it uses less digits than its factorization.

301120112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607136 (or 607130 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 301120112 is about 17352.8127979299. The cubic root of 301120112 is about 670.2650707312.

Adding to 301120112 its reverse (211021103), we get a palindrome (512141215).

Subtracting from 301120112 its reverse (211021103), we obtain a palindrome (90099009).

The spelling of 301120112 in words is "three hundred one million, one hundred twenty thousand, one hundred twelve".