255124205 has 16 divisors (see below), whose sum is σ = 350436864. Its totient is φ = 174666240.

The previous prime is 255124193. The next prime is 255124241. The reversal of 255124205 is 502421552.

It is not a de Polignac number, because 255124205 - 2⁴ = 255124189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18140 + ... + 28970.

It is an arithmetic number, because the mean of its divisors is an integer number (21902304).

Almost surely, 2^255124205 is an apocalyptic number.

It is an amenable number.

255124205 is a deficient number, since it is larger than the sum of its proper divisors (95312659).

255124205 is a wasteful number, since it uses less digits than its factorization.

255124205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11516.

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 255124205 is about 15972.6079586272. The cubic root of 255124205 is about 634.2355112595.

Adding to 255124205 its reverse (502421552), we get a palindrome (757545757).

The spelling of 255124205 in words is "two hundred fifty-five million, one hundred twenty-four thousand, two hundred five".