22423444422341 has 4 divisors (see below), whose sum is σ = 22435690980384. Its totient is φ = 22411197864300.

The previous prime is 22423444422293. The next prime is 22423444422359. The reversal of 22423444422341 is 14322444432422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22423444422341 - 2³⁴ = 22406264553157 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22423444422241) 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, 6123276275 + ... + 6123279936.

It is an arithmetic number, because the mean of its divisors is an integer number (5608922745096).

Almost surely, 2^{22423444422341} is an apocalyptic number.

It is an amenable number.

22423444422341 is a deficient number, since it is larger than the sum of its proper divisors (12246558043).

22423444422341 is a wasteful number, since it uses less digits than its factorization.

22423444422341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12246558042.

The product of its digits is 1179648, while the sum is 41.

Adding to 22423444422341 its reverse (14322444432422), we get a palindrome (36745888854763).

The spelling of 22423444422341 in words is "twenty-two trillion, four hundred twenty-three billion, four hundred forty-four million, four hundred twenty-two thousand, three hundred forty-one".