4118171141 has 6 divisors (see below), whose sum is σ = 4790525670. Its totient is φ = 3529860936.

The previous prime is 4118171117. The next prime is 4118171153. The reversal of 4118171141 is 1411718114.

It can be written as a sum of positive squares in only one way, i.e., 3312462916 + 805708225 = 57554^2 + 28385^2 .

It is not a de Polignac number, because 4118171141 - 2¹⁴ = 4118154757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4118171111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42022106 + ... + 42022203.

It is an arithmetic number, because the mean of its divisors is an integer number (798420945).

Almost surely, 2^4118171141 is an apocalyptic number.

It is an amenable number.

4118171141 is a deficient number, since it is larger than the sum of its proper divisors (672354529).

4118171141 is an equidigital number, since it uses as much as digits as its factorization.

4118171141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84044323 (or 84044316 counting only the distinct ones).

The product of its digits is 896, while the sum is 29.

The square root of 4118171141 is about 64172.9782774650. The cubic root of 4118171141 is about 1602.8816741731.

Adding to 4118171141 its reverse (1411718114), we get a palindrome (5529889255).

The spelling of 4118171141 in words is "four billion, one hundred eighteen million, one hundred seventy-one thousand, one hundred forty-one".