5505505050510 has 96 divisors (see below), whose sum is σ = 14620581181440. Its totient is φ = 1436729874624.

The previous prime is 5505505050497. The next prime is 5505505050569. The reversal of 5505505050510 is 150505055055.

It is a happy number.

5505505050510 is a `hidden beast` number, since 5 + 5 + 0 + 550 + 5 + 0 + 50 + 51 + 0 = 666.

It is a super-2 number, since 2×5505505050510² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 38434201 + ... + 38577179.

It is an arithmetic number, because the mean of its divisors is an integer number (152297720640).

Almost surely, 2^{5505505050510} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5505505050510, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7310290590720).

5505505050510 is an abundant number, since it is smaller than the sum of its proper divisors (9115076130930).

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

5505505050510 is a wasteful number, since it uses less digits than its factorization.

5505505050510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152142 (or 152139 counting only the distinct ones).

The product of its (nonzero) digits is 78125, while the sum is 36.

The spelling of 5505505050510 in words is "five trillion, five hundred five billion, five hundred five million, fifty thousand, five hundred ten".