5447117141 has 2 divisors, whose sum is σ = 5447117142. Its totient is φ = 5447117140.

The previous prime is 5447117113. The next prime is 5447117161. The reversal of 5447117141 is 1417117445.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2841423025 + 2605694116 = 53305^2 + 51046^2 .

It is a cyclic number.

It is not a de Polignac number, because 5447117141 - 2⁶ = 5447117077 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5447117161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2723558570 + 2723558571.

It is an arithmetic number, because the mean of its divisors is an integer number (2723558571).

Almost surely, 2^5447117141 is an apocalyptic number.

It is an amenable number.

5447117141 is a deficient number, since it is larger than the sum of its proper divisors (1).

5447117141 is an equidigital number, since it uses as much as digits as its factorization.

5447117141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15680, while the sum is 35.

The square root of 5447117141 is about 73804.5875335673. The cubic root of 5447117141 is about 1759.4985164085.

The spelling of 5447117141 in words is "five billion, four hundred forty-seven million, one hundred seventeen thousand, one hundred forty-one".