20110114223 has 4 divisors (see below), whose sum is σ = 20152098240. Its totient is φ = 20068130208.

The previous prime is 20110114217. The next prime is 20110114247. The reversal of 20110114223 is 32241101102.

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 20110114223 - 2⁴ = 20110114207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20140114223) 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, 20991290 + ... + 20992247.

It is an arithmetic number, because the mean of its divisors is an integer number (5038024560).

Almost surely, 2^20110114223 is an apocalyptic number.

20110114223 is a deficient number, since it is larger than the sum of its proper divisors (41984017).

20110114223 is an equidigital number, since it uses as much as digits as its factorization.

20110114223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41984016.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 20110114223 its reverse (32241101102), we get a palindrome (52351215325).

The spelling of 20110114223 in words is "twenty billion, one hundred ten million, one hundred fourteen thousand, two hundred twenty-three".