5223320343 has 32 divisors (see below), whose sum is σ = 8226259200. Its totient is φ = 3266244000.

The previous prime is 5223320299. The next prime is 5223320351. The reversal of 5223320343 is 3430233225.

It is not a de Polignac number, because 5223320343 - 2⁶ = 5223320279 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5223320353) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1408 + ... + 102218.

It is an arithmetic number, because the mean of its divisors is an integer number (257070600).

Almost surely, 2^5223320343 is an apocalyptic number.

5223320343 is a deficient number, since it is larger than the sum of its proper divisors (3002938857).

5223320343 is a wasteful number, since it uses less digits than its factorization.

5223320343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100940 (or 100934 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 27.

The square root of 5223320343 is about 72272.5421097113. The cubic root of 5223320343 is about 1735.0642196218.

Adding to 5223320343 its reverse (3430233225), we get a palindrome (8653553568).

The spelling of 5223320343 in words is "five billion, two hundred twenty-three million, three hundred twenty thousand, three hundred forty-three".