2323123223223 has 16 divisors (see below), whose sum is σ = 3383328122496. Its totient is φ = 1406186886240.

The previous prime is 2323123223221. The next prime is 2323123223243. The reversal of 2323123223223 is 3223223213232.

It is not a de Polignac number, because 2323123223223 - 2¹ = 2323123223221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323123223221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44137861 + ... + 44190462.

It is an arithmetic number, because the mean of its divisors is an integer number (211458007656).

Almost surely, 2^{2323123223223} is an apocalyptic number.

2323123223223 is a deficient number, since it is larger than the sum of its proper divisors (1060204899273).

2323123223223 is a wasteful number, since it uses less digits than its factorization.

2323123223223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88329134.

The product of its digits is 31104, while the sum is 30.

Adding to 2323123223223 its reverse (3223223213232), we get a palindrome (5546346436455).

Subtracting 2323123223223 from its reverse (3223223213232), we obtain a palindrome (900099990009).

The spelling of 2323123223223 in words is "two trillion, three hundred twenty-three billion, one hundred twenty-three million, two hundred twenty-three thousand, two hundred twenty-three".