255044230455241 has 2 divisors, whose sum is σ = 255044230455242. Its totient is φ = 255044230455240.

The previous prime is 255044230455169. The next prime is 255044230455271. The reversal of 255044230455241 is 142554032440552.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 132028625717641 + 123015604737600 = 11490371^2 + 11091240^2 .

It is a cyclic number.

It is not a de Polignac number, because 255044230455241 - 2¹⁵ = 255044230422473 is a prime.

It is a super-2 number, since 2×255044230455241² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 255044230455191 and 255044230455200.

It is not a weakly prime, because it can be changed into another prime (255044230455271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127522115227620 + 127522115227621.

It is an arithmetic number, because the mean of its divisors is an integer number (127522115227621).

Almost surely, 2^{255044230455241} is an apocalyptic number.

It is an amenable number.

255044230455241 is a deficient number, since it is larger than the sum of its proper divisors (1).

255044230455241 is an equidigital number, since it uses as much as digits as its factorization.

255044230455241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3840000, while the sum is 46.

Adding to 255044230455241 its reverse (142554032440552), we get a palindrome (397598262895793).

The spelling of 255044230455241 in words is "two hundred fifty-five trillion, forty-four billion, two hundred thirty million, four hundred fifty-five thousand, two hundred forty-one".