550577835205 has 16 divisors (see below), whose sum is σ = 662744592000. Its totient is φ = 439095592000.

The previous prime is 550577835161. The next prime is 550577835209. The reversal of 550577835205 is 502538775055.

It is not a de Polignac number, because 550577835205 - 2²³ = 550569446597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550577835209) 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 15 ways as a sum of consecutive naturals, for example, 5788371 + ... + 5882719.

It is an arithmetic number, because the mean of its divisors is an integer number (41421537000).

Almost surely, 2^550577835205 is an apocalyptic number.

It is an amenable number.

550577835205 is a deficient number, since it is larger than the sum of its proper divisors (112166756795).

550577835205 is a wasteful number, since it uses less digits than its factorization.

550577835205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97964.

The product of its (nonzero) digits is 7350000, while the sum is 52.

The spelling of 550577835205 in words is "five hundred fifty billion, five hundred seventy-seven million, eight hundred thirty-five thousand, two hundred five".