550527805255 has 16 divisors (see below), whose sum is σ = 700008883200. Its totient is φ = 414478922400.

The previous prime is 550527805241. The next prime is 550527805279. The reversal of 550527805255 is 552508725055.

It is not a de Polignac number, because 550527805255 - 2¹¹ = 550527803207 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 550527805199 and 550527805208.

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, 19174495 + ... + 19203184.

It is an arithmetic number, because the mean of its divisors is an integer number (43750555200).

Almost surely, 2^550527805255 is an apocalyptic number.

550527805255 is a deficient number, since it is larger than the sum of its proper divisors (149481077945).

550527805255 is a wasteful number, since it uses less digits than its factorization.

550527805255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38377854.

The product of its (nonzero) digits is 3500000, while the sum is 49.

The spelling of 550527805255 in words is "five hundred fifty billion, five hundred twenty-seven million, eight hundred five thousand, two hundred fifty-five".