550560550105 has 8 divisors (see below), whose sum is σ = 660715578432. Its totient is φ = 440419827888.

The previous prime is 550560550097. The next prime is 550560550109. The reversal of 550560550105 is 501055065055.

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

It is a cyclic number.

It is not a de Polignac number, because 550560550105 - 2³ = 550560550097 is a prime.

It is a super-2 number, since 2×550560550105² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (550560550109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3491677 + ... + 3645946.

It is an arithmetic number, because the mean of its divisors is an integer number (82589447304).

Almost surely, 2^550560550105 is an apocalyptic number.

It is an amenable number.

550560550105 is a deficient number, since it is larger than the sum of its proper divisors (110155028327).

550560550105 is a wasteful number, since it uses less digits than its factorization.

550560550105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7153055.

The product of its (nonzero) digits is 93750, while the sum is 37.

The spelling of 550560550105 in words is "five hundred fifty billion, five hundred sixty million, five hundred fifty thousand, one hundred five".