255580670503 has 16 divisors (see below), whose sum is σ = 272159654400. Its totient is φ = 239316517440.

The previous prime is 255580670483. The next prime is 255580670537. The reversal of 255580670503 is 305076085552.

It is a happy number.

255580670503 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 255580670503 - 2⁹ = 255580669991 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 (255580770503) 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 15 ways as a sum of consecutive naturals, for example, 4590450 + ... + 4645792.

It is an arithmetic number, because the mean of its divisors is an integer number (17009978400).

Almost surely, 2^255580670503 is an apocalyptic number.

255580670503 is a deficient number, since it is larger than the sum of its proper divisors (16578983897).

255580670503 is a wasteful number, since it uses less digits than its factorization.

255580670503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58182.

The product of its (nonzero) digits is 1260000, while the sum is 46.

The spelling of 255580670503 in words is "two hundred fifty-five billion, five hundred eighty million, six hundred seventy thousand, five hundred three".