4254966474277 has 2 divisors, whose sum is σ = 4254966474278. Its totient is φ = 4254966474276.

The previous prime is 4254966474251. The next prime is 4254966474289. The reversal of 4254966474277 is 7724746694524.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2597467295556 + 1657499178721 = 1611666^2 + 1287439^2 .

It is a cyclic number.

It is not a de Polignac number, because 4254966474277 - 2⁷ = 4254966474149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4254966474247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2127483237138 + 2127483237139.

It is an arithmetic number, because the mean of its divisors is an integer number (2127483237139).

Almost surely, 2^{4254966474277} is an apocalyptic number.

It is an amenable number.

4254966474277 is a deficient number, since it is larger than the sum of its proper divisors (1).

4254966474277 is an equidigital number, since it uses as much as digits as its factorization.

4254966474277 is an evil number, because the sum of its binary digits is even.

The product of its digits is 568995840, while the sum is 67.

The spelling of 4254966474277 in words is "four trillion, two hundred fifty-four billion, nine hundred sixty-six million, four hundred seventy-four thousand, two hundred seventy-seven".