4255834122563 has 2 divisors, whose sum is σ = 4255834122564. Its totient is φ = 4255834122562.

The previous prime is 4255834122541. The next prime is 4255834122583. The reversal of 4255834122563 is 3652214385524.

4255834122563 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4255834122563 is a prime.

It is a super-2 number, since 2×4255834122563² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4255834122523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2127917061281 + 2127917061282.

It is an arithmetic number, because the mean of its divisors is an integer number (2127917061282).

Almost surely, 2^{4255834122563} is an apocalyptic number.

4255834122563 is a deficient number, since it is larger than the sum of its proper divisors (1).

4255834122563 is an equidigital number, since it uses as much as digits as its factorization.

4255834122563 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6912000, while the sum is 50.

The spelling of 4255834122563 in words is "four trillion, two hundred fifty-five billion, eight hundred thirty-four million, one hundred twenty-two thousand, five hundred sixty-three".