112102222211211 has 32 divisors (see below), whose sum is σ = 156073224204288. Its totient is φ = 71437404241280.

The previous prime is 112102222211201. The next prime is 112102222211227. The reversal of 112102222211211 is 112112222201211.

It is a cyclic number.

It is not a de Polignac number, because 112102222211211 - 2³⁷ = 111964783257739 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112102222211201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 671102881 + ... + 671269901.

It is an arithmetic number, because the mean of its divisors is an integer number (4877288256384).

Almost surely, 2^{112102222211211} is an apocalyptic number.

112102222211211 is a deficient number, since it is larger than the sum of its proper divisors (43971001993077).

112102222211211 is a wasteful number, since it uses less digits than its factorization.

112102222211211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173531.

The product of its (nonzero) digits is 128, while the sum is 21.

Adding to 112102222211211 its reverse (112112222201211), we get a palindrome (224214444412422).

The spelling of 112102222211211 in words is "one hundred twelve trillion, one hundred two billion, two hundred twenty-two million, two hundred eleven thousand, two hundred eleven".