12113119 has 2 divisors, whose sum is σ = 12113120. Its totient is φ = 12113118.

The previous prime is 12113117. The next prime is 12113147. The reversal of 12113119 is 91131121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12113119 - 2¹ = 12113117 is a prime.

It is a super-2 number, since 2×12113119² = 293455303816322, which contains 22 as substring.

Together with 12113117, 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 = 12113096 and 12113105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12113117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6056559 + 6056560.

It is an arithmetic number, because the mean of its divisors is an integer number (6056560).

Almost surely, 2^12113119 is an apocalyptic number.

12113119 is a deficient number, since it is larger than the sum of its proper divisors (1).

12113119 is an equidigital number, since it uses as much as digits as its factorization.

12113119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54, while the sum is 19.

The square root of 12113119 is about 3480.3906389944. The cubic root of 12113119 is about 229.6599827803.

The spelling of 12113119 in words is "twelve million, one hundred thirteen thousand, one hundred nineteen".