112112323211211 has 16 divisors (see below), whose sum is σ = 150142367743104. Its totient is φ = 74411917052544.

The previous prime is 112112323211209. The next prime is 112112323211219.

112112323211211 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 112112323211211 - 2¹ = 112112323211209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112112323211219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226980531 + ... + 227473923.

It is an arithmetic number, because the mean of its divisors is an integer number (9383897983944).

Almost surely, 2^{112112323211211} is an apocalyptic number.

112112323211211 is a deficient number, since it is larger than the sum of its proper divisors (38030044531893).

112112323211211 is a wasteful number, since it uses less digits than its factorization.

112112323211211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827290.

The product of its digits is 288, while the sum is 24.

It can be divided in two parts, 112112 and 323211211, that added together give a palindrome (323323323).

The spelling of 112112323211211 in words is "one hundred twelve trillion, one hundred twelve billion, three hundred twenty-three million, two hundred eleven thousand, two hundred eleven".