13443355422341 has 12 divisors (see below), whose sum is σ = 14741272082880. Its totient is φ = 12252172018320.

The previous prime is 13443355422319. The next prime is 13443355422347. The reversal of 13443355422341 is 14322455334431.

It is not a de Polignac number, because 13443355422341 - 2¹⁸ = 13443355160197 is a prime.

It is a super-2 number, since 2×13443355422341² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13443355422292 and 13443355422301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13443355422347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 503445395 + ... + 503472096.

It is an arithmetic number, because the mean of its divisors is an integer number (1228439340240).

Almost surely, 2^{13443355422341} is an apocalyptic number.

It is an amenable number.

13443355422341 is a deficient number, since it is larger than the sum of its proper divisors (1297916660539).

13443355422341 is a wasteful number, since it uses less digits than its factorization.

13443355422341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006917596 (or 1006917583 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 44.

It can be divided in two parts, 1344335 and 5422341, that added together give a palindrome (6766676).

The spelling of 13443355422341 in words is "thirteen trillion, four hundred forty-three billion, three hundred fifty-five million, four hundred twenty-two thousand, three hundred forty-one".