112241440219 has 4 divisors (see below), whose sum is σ = 114359203296. Its totient is φ = 110123677144.

The previous prime is 112241440019. The next prime is 112241440277. The reversal of 112241440219 is 912044142211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112241440219 - 2⁹ = 112241439707 is a prime.

It is a super-2 number, since 2×112241440219² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112241440019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1058881459 + ... + 1058881564.

It is an arithmetic number, because the mean of its divisors is an integer number (28589800824).

Almost surely, 2^112241440219 is an apocalyptic number.

112241440219 is a deficient number, since it is larger than the sum of its proper divisors (2117763077).

112241440219 is an equidigital number, since it uses as much as digits as its factorization.

112241440219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2117763076.

The product of its (nonzero) digits is 4608, while the sum is 31.

The spelling of 112241440219 in words is "one hundred twelve billion, two hundred forty-one million, four hundred forty thousand, two hundred nineteen".