5321323441 has 4 divisors (see below), whose sum is σ = 6081512512. Its totient is φ = 4561134372.

The previous prime is 5321323433. The next prime is 5321323489. The reversal of 5321323441 is 1443231235.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5321323441 - 2³ = 5321323433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5321323411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 380094525 + ... + 380094538.

It is an arithmetic number, because the mean of its divisors is an integer number (1520378128).

Almost surely, 2^5321323441 is an apocalyptic number.

It is an amenable number.

5321323441 is a deficient number, since it is larger than the sum of its proper divisors (760189071).

5321323441 is an equidigital number, since it uses as much as digits as its factorization.

5321323441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760189070.

The product of its digits is 8640, while the sum is 28.

The square root of 5321323441 is about 72947.4018797106. The cubic root of 5321323441 is about 1745.8484929245.

Adding to 5321323441 its reverse (1443231235), we get a palindrome (6764554676).

The spelling of 5321323441 in words is "five billion, three hundred twenty-one million, three hundred twenty-three thousand, four hundred forty-one".