20223032233223 has 8 divisors (see below), whose sum is σ = 20244533482368. Its totient is φ = 20201531574784.

The previous prime is 20223032233193. The next prime is 20223032233231. The reversal of 20223032233223 is 32233223032202.

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 20223032233223 - 2²⁰ = 20223031184647 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 (20223032293223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120038615 + ... + 120206967.

It is an arithmetic number, because the mean of its divisors is an integer number (2530566685296).

Almost surely, 2^{20223032233223} is an apocalyptic number.

20223032233223 is a deficient number, since it is larger than the sum of its proper divisors (21501249145).

20223032233223 is a wasteful number, since it uses less digits than its factorization.

20223032233223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295353.

The product of its (nonzero) digits is 31104, while the sum is 29.

Adding to 20223032233223 its reverse (32233223032202), we get a palindrome (52456255265425).

The spelling of 20223032233223 in words is "twenty trillion, two hundred twenty-three billion, thirty-two million, two hundred thirty-three thousand, two hundred twenty-three".