550006005606 has 64 divisors (see below), whose sum is σ = 1108569369600. Its totient is φ = 181916983296.

The previous prime is 550006005587. The next prime is 550006005629. The reversal of 550006005606 is 606500600055.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 715221990 + ... + 715222758.

It is an arithmetic number, because the mean of its divisors is an integer number (17321396400).

Almost surely, 2^550006005606 is an apocalyptic number.

550006005606 is an abundant number, since it is smaller than the sum of its proper divisors (558563363994).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

550006005606 is a wasteful number, since it uses less digits than its factorization.

550006005606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2333.

The product of its (nonzero) digits is 27000, while the sum is 33.

It can be divided in two parts, 55000 and 6005606, that added together give a palindrome (6060606).

The spelling of 550006005606 in words is "five hundred fifty billion, six million, five thousand, six hundred six".