22023411343 has 4 divisors (see below), whose sum is σ = 22023730960. Its totient is φ = 22023091728.

The previous prime is 22023411323. The next prime is 22023411349. The reversal of 22023411343 is 34311432022.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 22023411343 - 2¹⁷ = 22023280271 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 (22023411349) 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, 9030 + ... + 210067.

It is an arithmetic number, because the mean of its divisors is an integer number (5505932740).

Almost surely, 2^22023411343 is an apocalyptic number.

22023411343 is a deficient number, since it is larger than the sum of its proper divisors (319617).

22023411343 is a wasteful number, since it uses less digits than its factorization.

22023411343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319616.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 22023411343 its reverse (34311432022), we get a palindrome (56334843365).

The spelling of 22023411343 in words is "twenty-two billion, twenty-three million, four hundred eleven thousand, three hundred forty-three".