550034545205 has 16 divisors (see below), whose sum is σ = 661830556800. Its totient is φ = 438836460480.

The previous prime is 550034545187. The next prime is 550034545219. The reversal of 550034545205 is 502545430055.

It is not a de Polignac number, because 550034545205 - 2⁸ = 550034544949 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2747615 + ... + 2940995.

It is an arithmetic number, because the mean of its divisors is an integer number (41364409800).

Almost surely, 2^550034545205 is an apocalyptic number.

It is an amenable number.

550034545205 is a deficient number, since it is larger than the sum of its proper divisors (111796011595).

550034545205 is a wasteful number, since it uses less digits than its factorization.

550034545205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194924.

The product of its (nonzero) digits is 300000, while the sum is 38.

The spelling of 550034545205 in words is "five hundred fifty billion, thirty-four million, five hundred forty-five thousand, two hundred five".