5443352403223 has 4 divisors (see below), whose sum is σ = 6220974175120. Its totient is φ = 4665730631328.

The previous prime is 5443352403197. The next prime is 5443352403227. The reversal of 5443352403223 is 3223042533445.

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

It is a cyclic number.

It is not a de Polignac number, because 5443352403223 - 2²¹ = 5443350306071 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 (5443352403227) 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, 388810885938 + ... + 388810885951.

It is an arithmetic number, because the mean of its divisors is an integer number (1555243543780).

Almost surely, 2^{5443352403223} is an apocalyptic number.

5443352403223 is a deficient number, since it is larger than the sum of its proper divisors (777621771897).

5443352403223 is an equidigital number, since it uses as much as digits as its factorization.

5443352403223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777621771896.

The product of its (nonzero) digits is 1036800, while the sum is 40.

Adding to 5443352403223 its reverse (3223042533445), we get a palindrome (8666394936668).

The spelling of 5443352403223 in words is "five trillion, four hundred forty-three billion, three hundred fifty-two million, four hundred three thousand, two hundred twenty-three".