212112843119 has 2 divisors, whose sum is σ = 212112843120. Its totient is φ = 212112843118.

The previous prime is 212112843083. The next prime is 212112843157. The reversal of 212112843119 is 911348211212.

212112843119 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212112843119 - 2⁸ = 212112842863 is a prime.

It is a super-2 number, since 2×212112843119² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212112843419) 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, 106056421559 + 106056421560.

It is an arithmetic number, because the mean of its divisors is an integer number (106056421560).

Almost surely, 2^212112843119 is an apocalyptic number.

212112843119 is a deficient number, since it is larger than the sum of its proper divisors (1).

212112843119 is an equidigital number, since it uses as much as digits as its factorization.

212112843119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6912, while the sum is 35.

The spelling of 212112843119 in words is "two hundred twelve billion, one hundred twelve million, eight hundred forty-three thousand, one hundred nineteen".