112022011121211 has 24 divisors (see below), whose sum is σ = 170326460538000. Its totient is φ = 70750496431872.

The previous prime is 112022011121191. The next prime is 112022011121243. The reversal of 112022011121211 is 112121110220211.

It is a happy number.

112022011121211 is a `hidden beast` number, since 1 + 120 + 220 + 1 + 112 + 1 + 211 = 666.

It is not a de Polignac number, because 112022011121211 - 2⁹ = 112022011120699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112022011121291) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56287935 + ... + 58244103.

It is an arithmetic number, because the mean of its divisors is an integer number (7096935855750).

Almost surely, 2^{112022011121211} is an apocalyptic number.

112022011121211 is a deficient number, since it is larger than the sum of its proper divisors (58304449416789).

112022011121211 is a wasteful number, since it uses less digits than its factorization.

112022011121211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2291083 (or 2291080 counting only the distinct ones).

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

Adding to 112022011121211 its reverse (112121110220211), we get a palindrome (224143121341422).

The spelling of 112022011121211 in words is "one hundred twelve trillion, twenty-two billion, eleven million, one hundred twenty-one thousand, two hundred eleven".