255728007175 has 12 divisors (see below), whose sum is σ = 317123671536. Its totient is φ = 204568894400.

The previous prime is 255728007173. The next prime is 255728007179. The reversal of 255728007175 is 571700827552.

255728007175 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 255728007175 - 2¹ = 255728007173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255728007173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57390 + ... + 717460.

It is an arithmetic number, because the mean of its divisors is an integer number (26426972628).

Almost surely, 2^255728007175 is an apocalyptic number.

255728007175 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

255728007175 is a deficient number, since it is larger than the sum of its proper divisors (61395664361).

255728007175 is a wasteful number, since it uses less digits than its factorization.

255728007175 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675578 (or 675573 counting only the distinct ones).

The product of its (nonzero) digits is 1372000, while the sum is 49.

The spelling of 255728007175 in words is "two hundred fifty-five billion, seven hundred twenty-eight million, seven thousand, one hundred seventy-five".