550055550005 has 32 divisors (see below), whose sum is σ = 727594707840. Its totient is φ = 396627114240.

The previous prime is 550055549987. The next prime is 550055550013. The reversal of 550055550005 is 500055550055.

It is not a de Polignac number, because 550055550005 - 2⁶ = 550055549941 is a prime.

It is a super-2 number, since 2×550055550005² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9667490 + ... + 9724220.

It is an arithmetic number, because the mean of its divisors is an integer number (22737334620).

Almost surely, 2^550055550005 is an apocalyptic number.

It is an amenable number.

550055550005 is a deficient number, since it is larger than the sum of its proper divisors (177539157835).

550055550005 is a wasteful number, since it uses less digits than its factorization.

550055550005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60261.

The product of its (nonzero) digits is 78125, while the sum is 35.

The spelling of 550055550005 in words is "five hundred fifty billion, fifty-five million, five hundred fifty thousand, five".