230031112 has 16 divisors (see below), whose sum is σ = 431481600. Its totient is φ = 114969360.

The previous prime is 230031107. The next prime is 230031121. The reversal of 230031112 is 211130032.

It is a junction number, because it is equal to n+sod(n) for n = 230031092 and 230031101.

It is an unprimeable number.

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, 25089 + ... + 33007.

It is an arithmetic number, because the mean of its divisors is an integer number (26967600).

Almost surely, 2^230031112 is an apocalyptic number.

It is an amenable number.

230031112 is a deficient number, since it is larger than the sum of its proper divisors (201450488).

230031112 is a wasteful number, since it uses less digits than its factorization.

230031112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11556 (or 11552 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 230031112 is about 15166.7765856823. The cubic root of 230031112 is about 612.7201924963.

Adding to 230031112 its reverse (211130032), we get a palindrome (441161144).

The spelling of 230031112 in words is "two hundred thirty million, thirty-one thousand, one hundred twelve".