22023412023 has 4 divisors (see below), whose sum is σ = 29364549368. Its totient is φ = 14682274680.

The previous prime is 22023411997. The next prime is 22023412063. The reversal of 22023412023 is 32021432022.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 22023412023 - 2¹⁰ = 22023410999 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 (22023412063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3670568668 + ... + 3670568673.

It is an arithmetic number, because the mean of its divisors is an integer number (7341137342).

Almost surely, 2^22023412023 is an apocalyptic number.

22023412023 is a deficient number, since it is larger than the sum of its proper divisors (7341137345).

22023412023 is an equidigital number, since it uses as much as digits as its factorization.

22023412023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7341137344.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 22023412023 its reverse (32021432022), we get a palindrome (54044844045).

The spelling of 22023412023 in words is "twenty-two billion, twenty-three million, four hundred twelve thousand, twenty-three".