12122112020119 has 2 divisors, whose sum is σ = 12122112020120. Its totient is φ = 12122112020118.

The previous prime is 12122112020087. The next prime is 12122112020149. The reversal of 12122112020119 is 91102021122121.

12122112020119 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (91102021122121) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12122112020119 - 2⁵ = 12122112020087 is a prime.

It is a super-2 number, since 2×12122112020119² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12122112020093 and 12122112020102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12122112020149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6061056010059 + 6061056010060.

It is an arithmetic number, because the mean of its divisors is an integer number (6061056010060).

Almost surely, 2^{12122112020119} is an apocalyptic number.

12122112020119 is a deficient number, since it is larger than the sum of its proper divisors (1).

12122112020119 is an equidigital number, since it uses as much as digits as its factorization.

12122112020119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 25.

The spelling of 12122112020119 in words is "twelve trillion, one hundred twenty-two billion, one hundred twelve million, twenty thousand, one hundred nineteen".