5543343241 has 4 divisors (see below), whose sum is σ = 5543626500. Its totient is φ = 5543059984.

The previous prime is 5543343181. The next prime is 5543343263. The reversal of 5543343241 is 1423433455.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1459622025 + 4083721216 = 38205^2 + 63904^2 .

It is a cyclic number.

It is not a de Polignac number, because 5543343241 - 2²⁹ = 5006472329 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5543343197 and 5543343206.

It is not an unprimeable number, because it can be changed into a prime (5543343041) 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, 109906 + ... + 152203.

It is an arithmetic number, because the mean of its divisors is an integer number (1385906625).

Almost surely, 2^5543343241 is an apocalyptic number.

It is an amenable number.

5543343241 is a deficient number, since it is larger than the sum of its proper divisors (283259).

5543343241 is a wasteful number, since it uses less digits than its factorization.

5543343241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283258.

The product of its digits is 86400, while the sum is 34.

The square root of 5543343241 is about 74453.6314829572. The cubic root of 5543343241 is about 1769.7989111568.

Adding to 5543343241 its reverse (1423433455), we get a palindrome (6966776696).

The spelling of 5543343241 in words is "five billion, five hundred forty-three million, three hundred forty-three thousand, two hundred forty-one".