112082219 has 2 divisors, whose sum is σ = 112082220. Its totient is φ = 112082218.

The previous prime is 112082203. The next prime is 112082221. The reversal of 112082219 is 912280211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112082219 - 2⁴ = 112082203 is a prime.

It is a super-2 number, since 2×112082219² = 25124847631927922, which contains 22 as substring.

Together with 112082221, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (112082249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56041109 + 56041110.

It is an arithmetic number, because the mean of its divisors is an integer number (56041110).

Almost surely, 2^112082219 is an apocalyptic number.

112082219 is a deficient number, since it is larger than the sum of its proper divisors (1).

112082219 is an equidigital number, since it uses as much as digits as its factorization.

112082219 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 square root of 112082219 is about 10586.8890142478. The cubic root of 112082219 is about 482.1463760595.

The spelling of 112082219 in words is "one hundred twelve million, eighty-two thousand, two hundred nineteen".