5313423443 has 16 divisors (see below), whose sum is σ = 5538183840. Its totient is φ = 5093358336.

The previous prime is 5313423439. The next prime is 5313423487. The reversal of 5313423443 is 3443243135.

It is a cyclic number.

It is not a de Polignac number, because 5313423443 - 2² = 5313423439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5313423403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 962096 + ... + 967602.

It is an arithmetic number, because the mean of its divisors is an integer number (346136490).

Almost surely, 2^5313423443 is an apocalyptic number.

5313423443 is a deficient number, since it is larger than the sum of its proper divisors (224760397).

5313423443 is a wasteful number, since it uses less digits than its factorization.

5313423443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5926.

The product of its digits is 51840, while the sum is 32.

The square root of 5313423443 is about 72893.2331770241. The cubic root of 5313423443 is about 1744.9841070465.

Adding to 5313423443 its reverse (3443243135), we get a palindrome (8756666578).

The spelling of 5313423443 in words is "five billion, three hundred thirteen million, four hundred twenty-three thousand, four hundred forty-three".