5550500111055 has 64 divisors (see below), whose sum is σ = 9534790499328. Its totient is φ = 2749990763520.

The previous prime is 5550500110933. The next prime is 5550500111063. The reversal of 5550500111055 is 5501110050555.

It is not a de Polignac number, because 5550500111055 - 2¹⁰ = 5550500110031 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6584995 + ... + 7379915.

It is an arithmetic number, because the mean of its divisors is an integer number (148981101552).

Almost surely, 2^{5550500111055} is an apocalyptic number.

5550500111055 is a deficient number, since it is larger than the sum of its proper divisors (3984290388273).

5550500111055 is a wasteful number, since it uses less digits than its factorization.

5550500111055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795536.

The product of its (nonzero) digits is 15625, while the sum is 33.

The spelling of 5550500111055 in words is "five trillion, five hundred fifty billion, five hundred million, one hundred eleven thousand, fifty-five".