5515504555110 has 64 divisors (see below), whose sum is σ = 14440901495040. Its totient is φ = 1337063518080.

The previous prime is 5515504555051. The next prime is 5515504555111. The reversal of 5515504555110 is 115554055155.

It is a super-2 number, since 2×5515504555110² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5515504555111) by changing a digit.

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, 18198696 + ... + 18499284.

It is an arithmetic number, because the mean of its divisors is an integer number (225639085860).

Almost surely, 2^{5515504555110} is an apocalyptic number.

5515504555110 is an abundant number, since it is smaller than the sum of its proper divisors (8925396939930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5515504555110 is a wasteful number, since it uses less digits than its factorization.

5515504555110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356213.

The product of its (nonzero) digits is 312500, while the sum is 42.

The spelling of 5515504555110 in words is "five trillion, five hundred fifteen billion, five hundred four million, five hundred fifty-five thousand, one hundred ten".