255552005303 has 12 divisors (see below), whose sum is σ = 299168260632. Its totient is φ = 217649381040.

The previous prime is 255552005287. The next prime is 255552005327. The reversal of 255552005303 is 303500255552.

It is not a de Polignac number, because 255552005303 - 2⁴ = 255552005287 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 (255552005333) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 16601693 + ... + 16617078.

It is an arithmetic number, because the mean of its divisors is an integer number (24930688386).

Almost surely, 2^255552005303 is an apocalyptic number.

255552005303 is a deficient number, since it is larger than the sum of its proper divisors (43616255329).

255552005303 is a wasteful number, since it uses less digits than its factorization.

255552005303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33218942 (or 33218935 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 35.

The spelling of 255552005303 in words is "two hundred fifty-five billion, five hundred fifty-two million, five thousand, three hundred three".