120111112112219 has 4 divisors (see below), whose sum is σ = 120111214602144. Its totient is φ = 120111009622296.

The previous prime is 120111112112203. The next prime is 120111112112239. The reversal of 120111112112219 is 912211211111021.

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 120111112112219 - 2⁴ = 120111112112203 is a prime.

It is a super-2 number, since 2×120111112112219² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120111112112239) 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, 49466492 + ... + 51837785.

It is an arithmetic number, because the mean of its divisors is an integer number (30027803650536).

Almost surely, 2^{120111112112219} is an apocalyptic number.

120111112112219 is a deficient number, since it is larger than the sum of its proper divisors (102489925).

120111112112219 is a wasteful number, since it uses less digits than its factorization.

120111112112219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102489924.

The product of its (nonzero) digits is 144, while the sum is 26.

The spelling of 120111112112219 in words is "one hundred twenty trillion, one hundred eleven billion, one hundred twelve million, one hundred twelve thousand, two hundred nineteen".