255102325 has 12 divisors (see below), whose sum is σ = 316781188. Its totient is φ = 203788800.

The previous prime is 255102313. The next prime is 255102329. The reversal of 255102325 is 523201552.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 12552849 + 242549476 = 3543^2 + 15574^2 .

It is not a de Polignac number, because 255102325 - 2⁵ = 255102293 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 255102325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255102329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11365 + ... + 25285.

Almost surely, 2^255102325 is an apocalyptic number.

255102325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

255102325 is a deficient number, since it is larger than the sum of its proper divisors (61678863).

255102325 is a wasteful number, since it uses less digits than its factorization.

255102325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14664 (or 14659 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 255102325 is about 15971.9230213522. The cubic root of 255102325 is about 634.2173796077.

Adding to 255102325 its reverse (523201552), we get a palindrome (778303877).

The spelling of 255102325 in words is "two hundred fifty-five million, one hundred two thousand, three hundred twenty-five".