12119328019 has 2 divisors, whose sum is σ = 12119328020. Its totient is φ = 12119328018.

The previous prime is 12119327993. The next prime is 12119328041. The reversal of 12119328019 is 91082391121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12119328019 - 2¹⁹ = 12118803731 is a prime.

It is a super-2 number, since 2×12119328019² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12119320019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6059664009 + 6059664010.

It is an arithmetic number, because the mean of its divisors is an integer number (6059664010).

Almost surely, 2^12119328019 is an apocalyptic number.

12119328019 is a deficient number, since it is larger than the sum of its proper divisors (1).

12119328019 is an equidigital number, since it uses as much as digits as its factorization.

12119328019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 37.

The spelling of 12119328019 in words is "twelve billion, one hundred nineteen million, three hundred twenty-eight thousand, nineteen".