112120011000112 has 20 divisors (see below), whose sum is σ = 217973929244400. Its totient is φ = 55868674420928.

The previous prime is 112120011000079. The next prime is 112120011000119. The reversal of 112120011000112 is 211000110021211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 112120011000092 and 112120011000101.

It is not an unprimeable number, because it can be changed into a prime (112120011000119) 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, 11958187612 + ... + 11958196987.

It is an arithmetic number, because the mean of its divisors is an integer number (10898696462220).

Almost surely, 2^{112120011000112} is an apocalyptic number.

It is an amenable number.

112120011000112 is a deficient number, since it is larger than the sum of its proper divisors (105853918244288).

112120011000112 is a wasteful number, since it uses less digits than its factorization.

112120011000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23916384900 (or 23916384894 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 112120011000112 its reverse (211000110021211), we get a palindrome (323120121021323).

The spelling of 112120011000112 in words is "one hundred twelve trillion, one hundred twenty billion, eleven million, one hundred twelve", and thus it is an aban number.