255144315100033 has 2 divisors, whose sum is σ = 255144315100034. Its totient is φ = 255144315100032.

The previous prime is 255144315100019. The next prime is 255144315100063. The reversal of 255144315100033 is 330001513441552.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 249686517366784 + 5457797733249 = 15801472^2 + 2336193^2 .

It is a cyclic number.

It is not a de Polignac number, because 255144315100033 - 2²⁹ = 255143778229121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 255144315099965 and 255144315100001.

It is not a weakly prime, because it can be changed into another prime (255144315100013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127572157550016 + 127572157550017.

It is an arithmetic number, because the mean of its divisors is an integer number (127572157550017).

Almost surely, 2^{255144315100033} is an apocalyptic number.

It is an amenable number.

255144315100033 is a deficient number, since it is larger than the sum of its proper divisors (1).

255144315100033 is an equidigital number, since it uses as much as digits as its factorization.

255144315100033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108000, while the sum is 37.

Adding to 255144315100033 its reverse (330001513441552), we get a palindrome (585145828541585).

The spelling of 255144315100033 in words is "two hundred fifty-five trillion, one hundred forty-four billion, three hundred fifteen million, one hundred thousand, thirty-three".