550555000005 has 32 divisors (see below), whose sum is σ = 904763812608. Its totient is φ = 285671923200.

The previous prime is 550554999991. The next prime is 550555000013. The reversal of 550555000005 is 500000555055.

It is not a de Polignac number, because 550555000005 - 2¹³ = 550554991813 is a prime.

It is a super-2 number, since 2×550555000005² (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, 9584520 + ... + 9641790.

It is an arithmetic number, because the mean of its divisors is an integer number (28273869144).

Almost surely, 2^550555000005 is an apocalyptic number.

It is an amenable number.

550555000005 is a deficient number, since it is larger than the sum of its proper divisors (354208812603).

550555000005 is a wasteful number, since it uses less digits than its factorization.

550555000005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74637.

The product of its (nonzero) digits is 15625, while the sum is 30.

It can be divided in two parts, 550 and 555000005, that added together give a palindrome (555000555).

The spelling of 550555000005 in words is "five hundred fifty billion, five hundred fifty-five million, five", and thus it is an aban number.