5517242041 has 2 divisors, whose sum is σ = 5517242042. Its totient is φ = 5517242040.

The previous prime is 5517241997. The next prime is 5517242089. The reversal of 5517242041 is 1402427155.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4224480016 + 1292762025 = 64996^2 + 35955^2 .

It is a cyclic number.

It is not a de Polignac number, because 5517242041 - 2⁷ = 5517241913 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5517241994 and 5517242012.

It is not a weakly prime, because it can be changed into another prime (5517246041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2758621020 + 2758621021.

It is an arithmetic number, because the mean of its divisors is an integer number (2758621021).

Almost surely, 2^5517242041 is an apocalyptic number.

It is an amenable number.

5517242041 is a deficient number, since it is larger than the sum of its proper divisors (1).

5517242041 is an equidigital number, since it uses as much as digits as its factorization.

5517242041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 5517242041 is about 74278.1397249554. The cubic root of 5517242041 is about 1767.0168014026.

Adding to 5517242041 its reverse (1402427155), we get a palindrome (6919669196).

The spelling of 5517242041 in words is "five billion, five hundred seventeen million, two hundred forty-two thousand, forty-one".