12232221201119 has 2 divisors, whose sum is σ = 12232221201120. Its totient is φ = 12232221201118.

The previous prime is 12232221201091. The next prime is 12232221201121. The reversal of 12232221201119 is 91110212223221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12232221201119 - 2¹⁶ = 12232221135583 is a prime.

It is a super-2 number, since 2×12232221201119² (a number of 27 digits) contains 22 as substring.

Together with 12232221201121, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 12232221201091 and 12232221201100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12232221201139) 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, 6116110600559 + 6116110600560.

It is an arithmetic number, because the mean of its divisors is an integer number (6116110600560).

Almost surely, 2^{12232221201119} is an apocalyptic number.

12232221201119 is a deficient number, since it is larger than the sum of its proper divisors (1).

12232221201119 is an equidigital number, since it uses as much as digits as its factorization.

12232221201119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 29.

The spelling of 12232221201119 in words is "twelve trillion, two hundred thirty-two billion, two hundred twenty-one million, two hundred one thousand, one hundred nineteen".