5280505255555 has 16 divisors (see below), whose sum is σ = 6367108255200. Its totient is φ = 4204117935360.

The previous prime is 5280505255507. The next prime is 5280505255591. The reversal of 5280505255555 is 5555525050825.

It is not a de Polignac number, because 5280505255555 - 2¹³ = 5280505247363 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2148690 + ... + 3895879.

It is an arithmetic number, because the mean of its divisors is an integer number (397944265950).

Almost surely, 2^{5280505255555} is an apocalyptic number.

5280505255555 is a deficient number, since it is larger than the sum of its proper divisors (1086602999645).

5280505255555 is a wasteful number, since it uses less digits than its factorization.

5280505255555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6045414.

The product of its (nonzero) digits is 12500000, while the sum is 52.

The spelling of 5280505255555 in words is "five trillion, two hundred eighty billion, five hundred five million, two hundred fifty-five thousand, five hundred fifty-five".