112201111022211 has 48 divisors (see below), whose sum is σ = 166207060244160. Its totient is φ = 72914421888000.

The previous prime is 112201111022207. The next prime is 112201111022213. The reversal of 112201111022211 is 112220111102211.

It is a happy number.

112201111022211 is a `hidden beast` number, since 11 + 220 + 111 + 102 + 221 + 1 = 666.

It is not a de Polignac number, because 112201111022211 - 2² = 112201111022207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112201111022213) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1231837191 + ... + 1231928271.

It is an arithmetic number, because the mean of its divisors is an integer number (3462647088420).

Almost surely, 2^{112201111022211} is an apocalyptic number.

112201111022211 is a deficient number, since it is larger than the sum of its proper divisors (54005949221949).

112201111022211 is a wasteful number, since it uses less digits than its factorization.

112201111022211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112908 (or 112905 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 18.

Adding to 112201111022211 its reverse (112220111102211), we get a palindrome (224421222124422).

The spelling of 112201111022211 in words is "one hundred twelve trillion, two hundred one billion, one hundred eleven million, twenty-two thousand, two hundred eleven".