112211131411 has 4 divisors (see below), whose sum is σ = 116080480800. Its totient is φ = 108341782024.

The previous prime is 112211131369. The next prime is 112211131421. The reversal of 112211131411 is 114131112211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112211131411 - 2⁷ = 112211131283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112211131421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1934674651 + ... + 1934674708.

It is an arithmetic number, because the mean of its divisors is an integer number (29020120200).

Almost surely, 2^112211131411 is an apocalyptic number.

112211131411 is a deficient number, since it is larger than the sum of its proper divisors (3869349389).

112211131411 is an equidigital number, since it uses as much as digits as its factorization.

112211131411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3869349388.

The product of its digits is 48, while the sum is 19.

Adding to 112211131411 its reverse (114131112211), we get a palindrome (226342243622).

The spelling of 112211131411 in words is "one hundred twelve billion, two hundred eleven million, one hundred thirty-one thousand, four hundred eleven".