112110101120219 has 4 divisors (see below), whose sum is σ = 112928423026344. Its totient is φ = 111291779214096.

The previous prime is 112110101120167. The next prime is 112110101120261. The reversal of 112110101120219 is 912021101011211.

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 112110101120219 - 2²⁴ = 112110084343003 is a prime.

It is a super-2 number, since 2×112110101120219² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112110101120194 and 112110101120203.

It is not an unprimeable number, because it can be changed into a prime (112110101170219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409160952857 + ... + 409160953130.

It is an arithmetic number, because the mean of its divisors is an integer number (28232105756586).

Almost surely, 2^{112110101120219} is an apocalyptic number.

112110101120219 is a deficient number, since it is larger than the sum of its proper divisors (818321906125).

112110101120219 is an equidigital number, since it uses as much as digits as its factorization.

112110101120219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 818321906124.

The product of its (nonzero) digits is 72, while the sum is 23.

The spelling of 112110101120219 in words is "one hundred twelve trillion, one hundred ten billion, one hundred one million, one hundred twenty thousand, two hundred nineteen".