112456100122 has 16 divisors (see below), whose sum is σ = 168959498400. Its totient is φ = 56136324240.

The previous prime is 112456100041. The next prime is 112456100129. The reversal of 112456100122 is 221001654211.

It is not an unprimeable number, because it can be changed into a prime (112456100129) 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, 4511329 + ... + 4536187.

It is an arithmetic number, because the mean of its divisors is an integer number (10559968650).

Almost surely, 2^112456100122 is an apocalyptic number.

112456100122 is a deficient number, since it is larger than the sum of its proper divisors (56503398278).

112456100122 is a wasteful number, since it uses less digits than its factorization.

112456100122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28461.

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

Adding to 112456100122 its reverse (221001654211), we get a palindrome (333457754333).

The spelling of 112456100122 in words is "one hundred twelve billion, four hundred fifty-six million, one hundred thousand, one hundred twenty-two".