255413303 has 2 divisors, whose sum is σ = 255413304. Its totient is φ = 255413302.

The previous prime is 255413297. The next prime is 255413317. The reversal of 255413303 is 303314552.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 255413303 - 2⁸ = 255413047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (255413393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127706651 + 127706652.

It is an arithmetic number, because the mean of its divisors is an integer number (127706652).

Almost surely, 2^255413303 is an apocalyptic number.

255413303 is a deficient number, since it is larger than the sum of its proper divisors (1).

255413303 is an equidigital number, since it uses as much as digits as its factorization.

255413303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 255413303 is about 15981.6552021372. The cubic root of 255413303 is about 634.4749854713.

Adding to 255413303 its reverse (303314552), we get a palindrome (558727855).

The spelling of 255413303 in words is "two hundred fifty-five million, four hundred thirteen thousand, three hundred three".