112010219 has 2 divisors, whose sum is σ = 112010220. Its totient is φ = 112010218.

The previous prime is 112010201. The next prime is 112010273. The reversal of 112010219 is 912010211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112010219 - 2¹⁶ = 111944683 is a prime.

It is a super-2 number, since 2×112010219² = 25092578320855922, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 112010197 and 112010206.

It is not a weakly prime, because it can be changed into another prime (112010279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56005109 + 56005110.

It is an arithmetic number, because the mean of its divisors is an integer number (56005110).

Almost surely, 2^112010219 is an apocalyptic number.

112010219 is a deficient number, since it is larger than the sum of its proper divisors (1).

112010219 is an equidigital number, since it uses as much as digits as its factorization.

112010219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 17.

The square root of 112010219 is about 10583.4880356147. The cubic root of 112010219 is about 482.0431126534.

The spelling of 112010219 in words is "one hundred twelve million, ten thousand, two hundred nineteen".