2031223203223 has 8 divisors (see below), whose sum is σ = 2033184456576. Its totient is φ = 2029262134200.

The previous prime is 2031223203193. The next prime is 2031223203241. The reversal of 2031223203223 is 3223023221302.

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 2031223203223 - 2²⁵ = 2031189648791 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 (2031223203253) 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, 33772408 + ... + 33832498.

It is an arithmetic number, because the mean of its divisors is an integer number (254148057072).

Almost surely, 2^{2031223203223} is an apocalyptic number.

2031223203223 is a deficient number, since it is larger than the sum of its proper divisors (1961253353).

2031223203223 is a wasteful number, since it uses less digits than its factorization.

2031223203223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92165.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 2031223203223 its reverse (3223023221302), we get a palindrome (5254246424525).

The spelling of 2031223203223 in words is "two trillion, thirty-one billion, two hundred twenty-three million, two hundred three thousand, two hundred twenty-three".