255443413103 has 2 divisors, whose sum is σ = 255443413104. Its totient is φ = 255443413102.

The previous prime is 255443413079. The next prime is 255443413129. The reversal of 255443413103 is 301314344552.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 255443413103 - 2²⁴ = 255426635887 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (255443413403) 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, 127721706551 + 127721706552.

It is an arithmetic number, because the mean of its divisors is an integer number (127721706552).

Almost surely, 2^255443413103 is an apocalyptic number.

255443413103 is a deficient number, since it is larger than the sum of its proper divisors (1).

255443413103 is an equidigital number, since it uses as much as digits as its factorization.

255443413103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 255443413103 its reverse (301314344552), we get a palindrome (556757757655).

The spelling of 255443413103 in words is "two hundred fifty-five billion, four hundred forty-three million, four hundred thirteen thousand, one hundred three".