5477342177 has 2 divisors, whose sum is σ = 5477342178. Its totient is φ = 5477342176.

The previous prime is 5477342161. The next prime is 5477342197. The reversal of 5477342177 is 7712437745.

5477342177 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 can be written as a sum of positive squares in only one way, i.e., 5172630241 + 304711936 = 71921^2 + 17456^2 .

It is a cyclic number.

It is not a de Polignac number, because 5477342177 - 2⁴ = 5477342161 is a prime.

It is not a weakly prime, because it can be changed into another prime (5477342147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2738671088 + 2738671089.

It is an arithmetic number, because the mean of its divisors is an integer number (2738671089).

Almost surely, 2^5477342177 is an apocalyptic number.

It is an amenable number.

5477342177 is a deficient number, since it is larger than the sum of its proper divisors (1).

5477342177 is an equidigital number, since it uses as much as digits as its factorization.

5477342177 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1152480, while the sum is 47.

The square root of 5477342177 is about 74009.0682078892. The cubic root of 5477342177 is about 1762.7468918392.

The spelling of 5477342177 in words is "five billion, four hundred seventy-seven million, three hundred forty-two thousand, one hundred seventy-seven".