5403243017 has 2 divisors, whose sum is σ = 5403243018. Its totient is φ = 5403243016.

The previous prime is 5403242989. The next prime is 5403243031. The reversal of 5403243017 is 7103423045.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5125987216 + 277255801 = 71596^2 + 16651^2 .

It is a cyclic number.

It is not a de Polignac number, because 5403243017 - 2¹⁰ = 5403241993 is a prime.

It is a super-3 number, since 3×5403243017³ (a number of 30 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (5403243037) 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 as a sum of consecutive naturals, namely, 2701621508 + 2701621509.

It is an arithmetic number, because the mean of its divisors is an integer number (2701621509).

Almost surely, 2^5403243017 is an apocalyptic number.

It is an amenable number.

5403243017 is a deficient number, since it is larger than the sum of its proper divisors (1).

5403243017 is an equidigital number, since it uses as much as digits as its factorization.

5403243017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 5403243017 is about 73506.7549072873. The cubic root of 5403243017 is about 1754.7617815045.

The spelling of 5403243017 in words is "five billion, four hundred three million, two hundred forty-three thousand, seventeen".