4255382777284 has 24 divisors (see below), whose sum is σ = 7692397189848. Its totient is φ = 2058219809280.

The previous prime is 4255382777273. The next prime is 4255382777291. The reversal of 4255382777284 is 4827772835524.

4255382777284 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1406173815684 + 2849208961600 = 1185822^2 + 1687960^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83074357 + ... + 83125564.

It is an arithmetic number, because the mean of its divisors is an integer number (320516549577).

Almost surely, 2^{4255382777284} is an apocalyptic number.

It is an amenable number.

4255382777284 is a deficient number, since it is larger than the sum of its proper divisors (3437014412564).

4255382777284 is a wasteful number, since it uses less digits than its factorization.

4255382777284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166200135 (or 166200133 counting only the distinct ones).

The product of its digits is 210739200, while the sum is 64.

The spelling of 4255382777284 in words is "four trillion, two hundred fifty-five billion, three hundred eighty-two million, seven hundred seventy-seven thousand, two hundred eighty-four".