112201101211 has 8 divisors (see below), whose sum is σ = 112785675264. Its totient is φ = 111618029160.

The previous prime is 112201101193. The next prime is 112201101241. The reversal of 112201101211 is 112101102211.

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 112201101211 - 2⁷ = 112201101083 is a prime.

It is a super-2 number, since 2×112201101211² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112201101191 and 112201101200.

It is not an unprimeable number, because it can be changed into a prime (112201101241) 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, 225555 + ... + 524668.

It is an arithmetic number, because the mean of its divisors is an integer number (14098209408).

Almost surely, 2^112201101211 is an apocalyptic number.

112201101211 is a deficient number, since it is larger than the sum of its proper divisors (584574053).

112201101211 is an equidigital number, since it uses as much as digits as its factorization.

112201101211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751001.

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

Adding to 112201101211 its reverse (112101102211), we get a palindrome (224302203422).

The spelling of 112201101211 in words is "one hundred twelve billion, two hundred one million, one hundred one thousand, two hundred eleven".