255503555314205 has 8 divisors (see below), whose sum is σ = 334477381502304. Its totient is φ = 185820767501200.

The previous prime is 255503555314187. The next prime is 255503555314247. The reversal of 255503555314205 is 502413555305552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 255503555314205 - 2⁶ = 255503555314141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2322759593711 + ... + 2322759593820.

It is an arithmetic number, because the mean of its divisors is an integer number (41809672687788).

Almost surely, 2^{255503555314205} is an apocalyptic number.

It is an amenable number.

255503555314205 is a deficient number, since it is larger than the sum of its proper divisors (78973826188099).

255503555314205 is a wasteful number, since it uses less digits than its factorization.

255503555314205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4645519187547.

The product of its (nonzero) digits is 11250000, while the sum is 50.

The spelling of 255503555314205 in words is "two hundred fifty-five trillion, five hundred three billion, five hundred fifty-five million, three hundred fourteen thousand, two hundred five".