12212122022119 has 2 divisors, whose sum is σ = 12212122022120. Its totient is φ = 12212122022118.

The previous prime is 12212122022117. The next prime is 12212122022189. The reversal of 12212122022119 is 91122022121221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12212122022119 - 2¹ = 12212122022117 is a prime.

It is a super-2 number, since 2×12212122022119² (a number of 27 digits) contains 22 as substring.

Together with 12212122022117, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12212122022117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6106061011059 + 6106061011060.

It is an arithmetic number, because the mean of its divisors is an integer number (6106061011060).

Almost surely, 2^{12212122022119} is an apocalyptic number.

12212122022119 is a deficient number, since it is larger than the sum of its proper divisors (1).

12212122022119 is an equidigital number, since it uses as much as digits as its factorization.

12212122022119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 28.

The spelling of 12212122022119 in words is "twelve trillion, two hundred twelve billion, one hundred twenty-two million, twenty-two thousand, one hundred nineteen".