112012021183 has 2 divisors, whose sum is σ = 112012021184. Its totient is φ = 112012021182.

The previous prime is 112012021139. The next prime is 112012021301. The reversal of 112012021183 is 381120210211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112012021183 - 2³³ = 103422086591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112012001183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56006010591 + 56006010592.

It is an arithmetic number, because the mean of its divisors is an integer number (56006010592).

Almost surely, 2^112012021183 is an apocalyptic number.

112012021183 is a deficient number, since it is larger than the sum of its proper divisors (1).

112012021183 is an equidigital number, since it uses as much as digits as its factorization.

112012021183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 22.

Adding to 112012021183 its reverse (381120210211), we get a palindrome (493132231394).

The spelling of 112012021183 in words is "one hundred twelve billion, twelve million, twenty-one thousand, one hundred eighty-three".