5505605505050 has 48 divisors (see below), whose sum is σ = 11728405316160. Its totient is φ = 1883594069760.

The previous prime is 5505605505041. The next prime is 5505605505163. The reversal of 5505605505050 is 505055065055.

It is a junction number, because it is equal to n+sod(n) for n = 5505605504989 and 5505605505007.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16678415 + ... + 17005314.

It is an arithmetic number, because the mean of its divisors is an integer number (244341777420).

Almost surely, 2^{5505605505050} is an apocalyptic number.

5505605505050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5505605505050 is an abundant number, since it is smaller than the sum of its proper divisors (6222799811110).

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

5505605505050 is a wasteful number, since it uses less digits than its factorization.

5505605505050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33684215 (or 33684210 counting only the distinct ones).

The product of its (nonzero) digits is 468750, while the sum is 41.

The spelling of 5505605505050 in words is "five trillion, five hundred five billion, six hundred five million, five hundred five thousand, fifty".