112210112222101 has 8 divisors (see below), whose sum is σ = 112837961930400. Its totient is φ = 111582273376080.

The previous prime is 112210112222077. The next prime is 112210112222189. The reversal of 112210112222101 is 101222211012211.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 112210112222101 - 2⁹ = 112210112221589 is a prime.

It is a super-2 number, since 2×112210112222101² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112210112222191) 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, 18463546 + ... + 23776516.

It is an arithmetic number, because the mean of its divisors is an integer number (14104745241300).

Almost surely, 2^{112210112222101} is an apocalyptic number.

It is an amenable number.

112210112222101 is a deficient number, since it is larger than the sum of its proper divisors (627849708299).

112210112222101 is a wasteful number, since it uses less digits than its factorization.

112210112222101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5431139.

The product of its (nonzero) digits is 64, while the sum is 19.

Adding to 112210112222101 its reverse (101222211012211), we get a palindrome (213432323234312).

The spelling of 112210112222101 in words is "one hundred twelve trillion, two hundred ten billion, one hundred twelve million, two hundred twenty-two thousand, one hundred one".