20231112022223 has 8 divisors (see below), whose sum is σ = 20711182735056. Its totient is φ = 19751476752000.

The previous prime is 20231112022157. The next prime is 20231112022273. The reversal of 20231112022223 is 32222021113202.

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 20231112022223 - 2²² = 20231107827919 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 (20231112022273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108766628 + ... + 108952473.

It is an arithmetic number, because the mean of its divisors is an integer number (2588897841882).

Almost surely, 2^{20231112022223} is an apocalyptic number.

20231112022223 is a deficient number, since it is larger than the sum of its proper divisors (480070712833).

20231112022223 is a wasteful number, since it uses less digits than its factorization.

20231112022223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217721305.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 20231112022223 its reverse (32222021113202), we get a palindrome (52453133135425).

The spelling of 20231112022223 in words is "twenty trillion, two hundred thirty-one billion, one hundred twelve million, twenty-two thousand, two hundred twenty-three".