255114441 has 10 divisors (see below), whose sum is σ = 381097002. Its totient is φ = 170076240.

The previous prime is 255114439. The next prime is 255114443. The reversal of 255114441 is 144411552.

It is an interprime number because it is at equal distance from previous prime (255114439) and next prime (255114443).

It can be written as a sum of positive squares in only one way, i.e., 193098816 + 62015625 = 13896^2 + 7875^2 .

It is not a de Polignac number, because 255114441 - 2¹ = 255114439 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (255114443) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1574700 + ... + 1574861.

Almost surely, 2^255114441 is an apocalyptic number.

It is an amenable number.

255114441 is a deficient number, since it is larger than the sum of its proper divisors (125982561).

255114441 is an equidigital number, since it uses as much as digits as its factorization.

255114441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3149573 (or 3149564 counting only the distinct ones).

The product of its digits is 3200, while the sum is 27.

The square root of 255114441 is about 15972.3023074321. The cubic root of 255114441 is about 634.2274200966.

Adding to 255114441 its reverse (144411552), we get a palindrome (399525993).

The spelling of 255114441 in words is "two hundred fifty-five million, one hundred fourteen thousand, four hundred forty-one".