550500560061 has 8 divisors (see below), whose sum is σ = 734041639584. Its totient is φ = 366979926960.

The previous prime is 550500560047. The next prime is 550500560081. The reversal of 550500560061 is 160065005055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 550500560061 - 2⁶ = 550500559997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550500560081) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5048671 + ... + 5156556.

It is an arithmetic number, because the mean of its divisors is an integer number (91755204948).

Almost surely, 2^550500560061 is an apocalyptic number.

It is an amenable number.

550500560061 is a deficient number, since it is larger than the sum of its proper divisors (183541079523).

550500560061 is a wasteful number, since it uses less digits than its factorization.

550500560061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10223211.

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

The spelling of 550500560061 in words is "five hundred fifty billion, five hundred million, five hundred sixty thousand, sixty-one".