2122114223 has 4 divisors (see below), whose sum is σ = 2162154168. Its totient is φ = 2082074280.

The previous prime is 2122114213. The next prime is 2122114259. The reversal of 2122114223 is 3224112212.

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 2122114223 - 2³⁰ = 1048372399 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2122114195 and 2122114204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2122114213) 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, 20019893 + ... + 20019998.

It is an arithmetic number, because the mean of its divisors is an integer number (540538542).

Almost surely, 2^2122114223 is an apocalyptic number.

2122114223 is a deficient number, since it is larger than the sum of its proper divisors (40039945).

2122114223 is an equidigital number, since it uses as much as digits as its factorization.

2122114223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40039944.

The product of its digits is 384, while the sum is 20.

The square root of 2122114223 is about 46066.4110062853. The cubic root of 2122114223 is about 1285.0585595099.

Adding to 2122114223 its reverse (3224112212), we get a palindrome (5346226435).

The spelling of 2122114223 in words is "two billion, one hundred twenty-two million, one hundred fourteen thousand, two hundred twenty-three".