112210111011 has 24 divisors (see below), whose sum is σ = 154039823280. Its totient is φ = 72655506432.

The previous prime is 112210111003. The next prime is 112210111019. The reversal of 112210111011 is 110111012211.

It is an interprime number because it is at equal distance from previous prime (112210111003) and next prime (112210111019).

It is not a de Polignac number, because 112210111011 - 2³ = 112210111003 is a prime.

It is a super-2 number, since 2×112210111011² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112210111019) 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, 2312875 + ... + 2360891.

It is an arithmetic number, because the mean of its divisors is an integer number (6418325970).

Almost surely, 2^112210111011 is an apocalyptic number.

112210111011 is a deficient number, since it is larger than the sum of its proper divisors (41829712269).

112210111011 is an equidigital number, since it uses as much as digits as its factorization.

112210111011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48663 (or 48626 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 112210111011 its reverse (110111012211), we get a palindrome (222321123222).

The spelling of 112210111011 in words is "one hundred twelve billion, two hundred ten million, one hundred eleven thousand, eleven".