112033219 has 8 divisors (see below), whose sum is σ = 113218400. Its totient is φ = 110854656.

The previous prime is 112033217. The next prime is 112033223. The reversal of 112033219 is 912330211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a 9-Lehmer number, since φ(112033219) divides (112033219-1)⁹.

It is a cyclic number.

It is not a de Polignac number, because 112033219 - 2¹ = 112033217 is a prime.

It is a super-2 number, since 2×112033219² = 25102884319003922, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112033219.

It is not an unprimeable number, because it can be changed into a prime (112033211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36949 + ... + 39865.

It is an arithmetic number, because the mean of its divisors is an integer number (14152300).

Almost surely, 2^112033219 is an apocalyptic number.

112033219 is a deficient number, since it is larger than the sum of its proper divisors (1185181).

112033219 is a wasteful number, since it uses less digits than its factorization.

112033219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3309.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 112033219 is about 10584.5745781302. The cubic root of 112033219 is about 482.0761043837.

The spelling of 112033219 in words is "one hundred twelve million, thirty-three thousand, two hundred nineteen".