4255873472177 has 2 divisors, whose sum is σ = 4255873472178. Its totient is φ = 4255873472176.

The previous prime is 4255873472161. The next prime is 4255873472233. The reversal of 4255873472177 is 7712743785524.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3959686090816 + 296187381361 = 1989896^2 + 544231^2 .

It is a cyclic number.

It is not a de Polignac number, because 4255873472177 - 2⁴ = 4255873472161 is a prime.

It is a super-2 number, since 2×4255873472177² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4255873472377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2127936736088 + 2127936736089.

It is an arithmetic number, because the mean of its divisors is an integer number (2127936736089).

Almost surely, 2^{4255873472177} is an apocalyptic number.

It is an amenable number.

4255873472177 is a deficient number, since it is larger than the sum of its proper divisors (1).

4255873472177 is an equidigital number, since it uses as much as digits as its factorization.

4255873472177 is an evil number, because the sum of its binary digits is even.

The product of its digits is 92198400, while the sum is 62.

The spelling of 4255873472177 in words is "four trillion, two hundred fifty-five billion, eight hundred seventy-three million, four hundred seventy-two thousand, one hundred seventy-seven".