112444412219 has 2 divisors, whose sum is σ = 112444412220. Its totient is φ = 112444412218.

The previous prime is 112444412189. The next prime is 112444412237. The reversal of 112444412219 is 912214444211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112444412219 - 2¹⁶ = 112444346683 is a prime.

It is a super-2 number, since 2×112444412219² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112444412419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56222206109 + 56222206110.

It is an arithmetic number, because the mean of its divisors is an integer number (56222206110).

Almost surely, 2^112444412219 is an apocalyptic number.

112444412219 is a deficient number, since it is larger than the sum of its proper divisors (1).

112444412219 is an equidigital number, since it uses as much as digits as its factorization.

112444412219 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18432, while the sum is 35.

The spelling of 112444412219 in words is "one hundred twelve billion, four hundred forty-four million, four hundred twelve thousand, two hundred nineteen".