112120120120223 has 4 divisors (see below), whose sum is σ = 114854757196368. Its totient is φ = 109385483044080.

The previous prime is 112120120120207. The next prime is 112120120120273. The reversal of 112120120120223 is 322021021021211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112120120120223 - 2⁴ = 112120120120207 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112120120120195 and 112120120120204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112120120120273) 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, 1367318538011 + ... + 1367318538092.

It is an arithmetic number, because the mean of its divisors is an integer number (28713689299092).

Almost surely, 2^{112120120120223} is an apocalyptic number.

112120120120223 is a deficient number, since it is larger than the sum of its proper divisors (2734637076145).

112120120120223 is an equidigital number, since it uses as much as digits as its factorization.

112120120120223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2734637076144.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 112120120120223 its reverse (322021021021211), we get a palindrome (434141141141434).

The spelling of 112120120120223 in words is "one hundred twelve trillion, one hundred twenty billion, one hundred twenty million, one hundred twenty thousand, two hundred twenty-three".