550601060550 has 48 divisors (see below), whose sum is σ = 1366049567232. Its totient is φ = 146766848800.

The previous prime is 550601060497. The next prime is 550601060573. The reversal of 550601060550 is 55060106055.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 382986 + ... + 1117085.

It is an arithmetic number, because the mean of its divisors is an integer number (28459365984).

Almost surely, 2^550601060550 is an apocalyptic number.

550601060550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

550601060550 is an abundant number, since it is smaller than the sum of its proper divisors (815448506682).

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

550601060550 is a wasteful number, since it uses less digits than its factorization.

550601060550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1502533 (or 1502528 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 33.

The spelling of 550601060550 in words is "five hundred fifty billion, six hundred one million, sixty thousand, five hundred fifty".