555505505005 has 64 divisors (see below), whose sum is σ = 739877918976. Its totient is φ = 397036800000.

The previous prime is 555505504999. The next prime is 555505505033. The reversal of 555505505005 is 500505505555.

555505505005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 555505505005 - 2⁵ = 555505504973 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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 63 ways as a sum of consecutive naturals, for example, 757851619 + ... + 757852351.

It is an arithmetic number, because the mean of its divisors is an integer number (11560592484).

Almost surely, 2^555505505005 is an apocalyptic number.

555505505005 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

555505505005 is a deficient number, since it is larger than the sum of its proper divisors (184372413971).

555505505005 is a wasteful number, since it uses less digits than its factorization.

555505505005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1678.

The product of its (nonzero) digits is 390625, while the sum is 40.

It can be divided in two parts, 55550550 and 5005, that added together give a palindrome (55555555).

The spelling of 555505505005 in words is "five hundred fifty-five billion, five hundred five million, five hundred five thousand, five".