112321210211 has 8 divisors (see below), whose sum is σ = 128942736384. Its totient is φ = 95843593800.

The previous prime is 112321210121. The next prime is 112321210241. The reversal of 112321210211 is 112012123211.

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 a de Polignac number, because none of the positive numbers 2^k-112321210211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112321210211.

It is not an unprimeable number, because it can be changed into a prime (112321210241) 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, 35975765 + ... + 35978886.

It is an arithmetic number, because the mean of its divisors is an integer number (16117842048).

Almost surely, 2^112321210211 is an apocalyptic number.

112321210211 is a deficient number, since it is larger than the sum of its proper divisors (16621526173).

112321210211 is an equidigital number, since it uses as much as digits as its factorization.

112321210211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71954881.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 112321210211 its reverse (112012123211), we get a palindrome (224333333422).

The spelling of 112321210211 in words is "one hundred twelve billion, three hundred twenty-one million, two hundred ten thousand, two hundred eleven".