222120111119 has 8 divisors (see below), whose sum is σ = 222271954848. Its totient is φ = 221968314880.

The previous prime is 222120111071. The next prime is 222120111127. The reversal of 222120111119 is 911111021222.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 222120111119 - 2²⁸ = 221851675663 is a prime.

It is a super-2 number, since 2×222120111119² (a number of 23 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 = 222120111094 and 222120111103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222120111019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15760694 + ... + 15774780.

It is an arithmetic number, because the mean of its divisors is an integer number (27783994356).

Almost surely, 2^222120111119 is an apocalyptic number.

222120111119 is a deficient number, since it is larger than the sum of its proper divisors (151843729).

222120111119 is a wasteful number, since it uses less digits than its factorization.

222120111119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23745.

The product of its (nonzero) digits is 144, while the sum is 23.

The spelling of 222120111119 in words is "two hundred twenty-two billion, one hundred twenty million, one hundred eleven thousand, one hundred nineteen".