112210331210128 has 40 divisors (see below), whose sum is σ = 218214194865920. Its totient is φ = 55896999022080.

The previous prime is 112210331209967. The next prime is 112210331210129. The reversal of 112210331210128 is 821012133012211.

112210331210128 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 112210331210096 and 112210331210105.

It is not an unprimeable number, because it can be changed into a prime (112210331210129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237893176 + ... + 238364392.

It is an arithmetic number, because the mean of its divisors is an integer number (5455354871648).

Almost surely, 2^{112210331210128} is an apocalyptic number.

It is an amenable number.

112210331210128 is a deficient number, since it is larger than the sum of its proper divisors (106003863655792).

112210331210128 is a wasteful number, since it uses less digits than its factorization.

112210331210128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526415 (or 526409 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 28.

Adding to 112210331210128 its reverse (821012133012211), we get a palindrome (933222464222339).

The spelling of 112210331210128 in words is "one hundred twelve trillion, two hundred ten billion, three hundred thirty-one million, two hundred ten thousand, one hundred twenty-eight".