5505611055056 has 40 divisors (see below), whose sum is σ = 12191119135104. Its totient is φ = 2359523744640.

The previous prime is 5505611055037. The next prime is 5505611055089. The reversal of 5505611055056 is 6505501165055.

It is a junction number, because it is equal to n+sod(n) for n = 5505611054998 and 5505611055016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15090146 + ... + 15450686.

Almost surely, 2^{5505611055056} is an apocalyptic number.

5505611055056 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5505611055056 is an abundant number, since it is smaller than the sum of its proper divisors (6685508080048).

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

5505611055056 is a wasteful number, since it uses less digits than its factorization.

5505611055056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496899 (or 496893 counting only the distinct ones).

The product of its (nonzero) digits is 562500, while the sum is 44.

The spelling of 5505611055056 in words is "five trillion, five hundred five billion, six hundred eleven million, fifty-five thousand, fifty-six".