5244103321 has 8 divisors (see below), whose sum is σ = 5426371080. Its totient is φ = 5061931392.

The previous prime is 5244103309. The next prime is 5244103343. The reversal of 5244103321 is 1233014425.

It can be written as a sum of positive squares in 4 ways, for example, as 1270566025 + 3973537296 = 35645^2 + 63036^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5244103321 - 2¹¹ = 5244101273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5244103121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97981 + ... + 141733.

It is an arithmetic number, because the mean of its divisors is an integer number (678296385).

Almost surely, 2^5244103321 is an apocalyptic number.

It is an amenable number.

5244103321 is a deficient number, since it is larger than the sum of its proper divisors (182267759).

5244103321 is a wasteful number, since it uses less digits than its factorization.

5244103321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47915.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 5244103321 is about 72416.1813478176. The cubic root of 5244103321 is about 1737.3623798389.

Adding to 5244103321 its reverse (1233014425), we get a palindrome (6477117746).

The spelling of 5244103321 in words is "five billion, two hundred forty-four million, one hundred three thousand, three hundred twenty-one".