5241717121 has 8 divisors (see below), whose sum is σ = 5267073960. Its totient is φ = 5216420352.

The previous prime is 5241717109. The next prime is 5241717149. The reversal of 5241717121 is 1217171425.

It can be written as a sum of positive squares in 4 ways, for example, as 366186496 + 4875530625 = 19136^2 + 69825^2 .

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 5241717121 - 2⁹ = 5241716609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5241717161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165091 + ... + 194263.

It is an arithmetic number, because the mean of its divisors is an integer number (658384245).

Almost surely, 2^5241717121 is an apocalyptic number.

It is an amenable number.

5241717121 is a deficient number, since it is larger than the sum of its proper divisors (25356839).

5241717121 is a wasteful number, since it uses less digits than its factorization.

5241717121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30035.

The product of its digits is 3920, while the sum is 31.

The square root of 5241717121 is about 72399.7038737038. The cubic root of 5241717121 is about 1737.0988252129.

Adding to 5241717121 its reverse (1217171425), we get a palindrome (6458888546).

The spelling of 5241717121 in words is "five billion, two hundred forty-one million, seven hundred seventeen thousand, one hundred twenty-one".