5244543301 has 4 divisors (see below), whose sum is σ = 5245353100. Its totient is φ = 5243733504.

The previous prime is 5244543287. The next prime is 5244543319. The reversal of 5244543301 is 1033454425.

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 548730625 + 4695812676 = 23425^2 + 68526^2 .

It is a cyclic number.

It is not a de Polignac number, because 5244543301 - 2⁷ = 5244543173 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 (5244543701) 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, 395106 + ... + 408163.

It is an arithmetic number, because the mean of its divisors is an integer number (1311338275).

Almost surely, 2^5244543301 is an apocalyptic number.

It is an amenable number.

5244543301 is a deficient number, since it is larger than the sum of its proper divisors (809799).

5244543301 is an equidigital number, since it uses as much as digits as its factorization.

5244543301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809798.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 5244543301 is about 72419.2191410540. The cubic root of 5244543301 is about 1737.4109666850.

Adding to 5244543301 its reverse (1033454425), we get a palindrome (6277997726).

The spelling of 5244543301 in words is "five billion, two hundred forty-four million, five hundred forty-three thousand, three hundred one".