22143413341 has 4 divisors (see below), whose sum is σ = 25306758112. Its totient is φ = 18980068572.

The previous prime is 22143413311. The next prime is 22143413351. The reversal of 22143413341 is 14331434122.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 14331434122 = 2 ⋅7165717061.

It is a cyclic number.

It is not a de Polignac number, because 22143413341 - 2³³ = 13553478749 is a prime.

It is a super-3 number, since 3×22143413341³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22143413311) 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, 1581672375 + ... + 1581672388.

It is an arithmetic number, because the mean of its divisors is an integer number (6326689528).

Almost surely, 2^22143413341 is an apocalyptic number.

It is an amenable number.

22143413341 is a deficient number, since it is larger than the sum of its proper divisors (3163344771).

22143413341 is an equidigital number, since it uses as much as digits as its factorization.

22143413341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3163344770.

The product of its digits is 6912, while the sum is 28.

Adding to 22143413341 its reverse (14331434122), we get a palindrome (36474847463).

The spelling of 22143413341 in words is "twenty-two billion, one hundred forty-three million, four hundred thirteen thousand, three hundred forty-one".