5500556051055 has 32 divisors (see below), whose sum is σ = 9656709160896. Its totient is φ = 2656872351744.

The previous prime is 5500556051041. The next prime is 5500556051069. The reversal of 5500556051055 is 5501506550055.

It is an interprime number because it is at equal distance from previous prime (5500556051041) and next prime (5500556051069).

It is not a de Polignac number, because 5500556051055 - 2⁶ = 5500556050991 is a prime.

It is a super-2 number, since 2×5500556051055² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5500556050998 and 5500556051016.

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, 266102682 + ... + 266123351.

It is an arithmetic number, because the mean of its divisors is an integer number (301772161278).

Almost surely, 2^{5500556051055} is an apocalyptic number.

5500556051055 is a deficient number, since it is larger than the sum of its proper divisors (4156153109841).

5500556051055 is a wasteful number, since it uses less digits than its factorization.

5500556051055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532226107.

The product of its (nonzero) digits is 468750, while the sum is 42.

The spelling of 5500556051055 in words is "five trillion, five hundred billion, five hundred fifty-six million, fifty-one thousand, fifty-five".