5510055056065 has 40 divisors (see below), whose sum is σ = 7979605433640. Its totient is φ = 3648036220416.

The previous prime is 5510055056047. The next prime is 5510055056083. The reversal of 5510055056065 is 5606505500155.

It is an interprime number because it is at equal distance from previous prime (5510055056047) and next prime (5510055056083).

It can be written as a sum of positive squares in 4 ways, for example, as 178901929024 + 5331153127041 = 422968^2 + 2308929^2 .

It is not a de Polignac number, because 5510055056065 - 2¹¹ = 5510055054017 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 7565304 + ... + 8261593.

It is an arithmetic number, because the mean of its divisors is an integer number (199490135841).

Almost surely, 2^{5510055056065} is an apocalyptic number.

It is an amenable number.

5510055056065 is a deficient number, since it is larger than the sum of its proper divisors (2469550377575).

5510055056065 is an equidigital number, since it uses as much as digits as its factorization.

5510055056065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15826959 (or 15826938 counting only the distinct ones).

The product of its (nonzero) digits is 562500, while the sum is 43.

The spelling of 5510055056065 in words is "five trillion, five hundred ten billion, fifty-five million, fifty-six thousand, sixty-five".