1122222120119 has 2 divisors, whose sum is σ = 1122222120120. Its totient is φ = 1122222120118.

The previous prime is 1122222120091. The next prime is 1122222120121. The reversal of 1122222120119 is 9110212222211.

It is a strong prime.

It is an emirp because it is prime and its reverse (9110212222211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1122222120119 - 2²⁴ = 1122205342903 is a prime.

It is a super-2 number, since 2×1122222120119² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

Together with 1122222120121, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1122222120619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561111060059 + 561111060060.

It is an arithmetic number, because the mean of its divisors is an integer number (561111060060).

Almost surely, 2^{1122222120119} is an apocalyptic number.

1122222120119 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122222120119 is an equidigital number, since it uses as much as digits as its factorization.

1122222120119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 26.

The spelling of 1122222120119 in words is "one trillion, one hundred twenty-two billion, two hundred twenty-two million, one hundred twenty thousand, one hundred nineteen".