112400130215122 has 8 divisors (see below), whose sum is σ = 168600256340400. Its totient is φ = 56200044768324.

The previous prime is 112400130215111. The next prime is 112400130215159. The reversal of 112400130215122 is 221512031004211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1924972 + ... + 15116407.

It is an arithmetic number, because the mean of its divisors is an integer number (21075032042550).

Almost surely, 2^{112400130215122} is an apocalyptic number.

112400130215122 is a deficient number, since it is larger than the sum of its proper divisors (56200126125278).

112400130215122 is a wasteful number, since it uses less digits than its factorization.

112400130215122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20339240.

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 112400130215122 its reverse (221512031004211), we get a palindrome (333912161219333).

The spelling of 112400130215122 in words is "one hundred twelve trillion, four hundred billion, one hundred thirty million, two hundred fifteen thousand, one hundred twenty-two".