255460011085843 has 2 divisors, whose sum is σ = 255460011085844. Its totient is φ = 255460011085842.

The previous prime is 255460011085801. The next prime is 255460011085849. The reversal of 255460011085843 is 348580110064552.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 255460011085843 - 2³⁷ = 255322572132371 is a prime.

It is not a weakly prime, because it can be changed into another prime (255460011085849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127730005542921 + 127730005542922.

It is an arithmetic number, because the mean of its divisors is an integer number (127730005542922).

Almost surely, 2^{255460011085843} is an apocalyptic number.

255460011085843 is a deficient number, since it is larger than the sum of its proper divisors (1).

255460011085843 is an equidigital number, since it uses as much as digits as its factorization.

255460011085843 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608000, while the sum is 52.

The spelling of 255460011085843 in words is "two hundred fifty-five trillion, four hundred sixty billion, eleven million, eighty-five thousand, eight hundred forty-three".