112120200022 has 8 divisors (see below), whose sum is σ = 168921183096. Its totient is φ = 55813138992.

The previous prime is 112120200013. The next prime is 112120200029. The reversal of 112120200022 is 220002021211.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 112120199975 and 112120200011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112120200029) 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, 123479943 + ... + 123480850.

It is an arithmetic number, because the mean of its divisors is an integer number (21115147887).

Almost surely, 2^112120200022 is an apocalyptic number.

112120200022 is a deficient number, since it is larger than the sum of its proper divisors (56800983074).

112120200022 is a wasteful number, since it uses less digits than its factorization.

112120200022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246961022.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 112120200022 its reverse (220002021211), we get a palindrome (332122221233).

The spelling of 112120200022 in words is "one hundred twelve billion, one hundred twenty million, two hundred thousand, twenty-two".