5055542171 has 2 divisors, whose sum is σ = 5055542172. Its totient is φ = 5055542170.

The previous prime is 5055542123. The next prime is 5055542237. The reversal of 5055542171 is 1712455505.

5055542171 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5055542171 - 2²² = 5051347867 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (5055542771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2527771085 + 2527771086.

It is an arithmetic number, because the mean of its divisors is an integer number (2527771086).

Almost surely, 2^5055542171 is an apocalyptic number.

5055542171 is a deficient number, since it is larger than the sum of its proper divisors (1).

5055542171 is an equidigital number, since it uses as much as digits as its factorization.

5055542171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35000, while the sum is 35.

The square root of 5055542171 is about 71102.3359039631. The cubic root of 5055542171 is about 1716.2843635721.

Adding to 5055542171 its reverse (1712455505), we get a palindrome (6767997676).

The spelling of 5055542171 in words is "five billion, fifty-five million, five hundred forty-two thousand, one hundred seventy-one".