2023320444423 has 8 divisors (see below), whose sum is σ = 2784785127936. Its totient is φ = 1305368028600.

The previous prime is 2023320444403. The next prime is 2023320444437. The reversal of 2023320444423 is 3244440233202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2023320444423 - 2¹⁷ = 2023320313351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023320444403) 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, 10878066813 + ... + 10878066998.

It is an arithmetic number, because the mean of its divisors is an integer number (348098140992).

Almost surely, 2^{2023320444423} is an apocalyptic number.

2023320444423 is a deficient number, since it is larger than the sum of its proper divisors (761464683513).

2023320444423 is a wasteful number, since it uses less digits than its factorization.

2023320444423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21756133845.

The product of its (nonzero) digits is 110592, while the sum is 33.

Adding to 2023320444423 its reverse (3244440233202), we get a palindrome (5267760677625).

The spelling of 2023320444423 in words is "two trillion, twenty-three billion, three hundred twenty million, four hundred forty-four thousand, four hundred twenty-three".