5050505555 has 8 divisors (see below), whose sum is σ = 6189556032. Its totient is φ = 3954438208.

The previous prime is 5050505543. The next prime is 5050505557. The reversal of 5050505555 is 5555050505.

5050505555 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5050505555 - 2¹⁸ = 5050243411 is a prime.

It is a super-2 number, since 2×5050505555² = 51015212722171716050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5050505557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10745522 + ... + 10745991.

It is an arithmetic number, because the mean of its divisors is an integer number (773694504).

Almost surely, 2^5050505555 is an apocalyptic number.

5050505555 is a deficient number, since it is larger than the sum of its proper divisors (1139050477).

5050505555 is a wasteful number, since it uses less digits than its factorization.

5050505555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21491565.

The product of its (nonzero) digits is 78125, while the sum is 35.

The square root of 5050505555 is about 71066.9090013066. The cubic root of 5050505555 is about 1715.7142211279.

The spelling of 5050505555 in words is "five billion, fifty million, five hundred five thousand, five hundred fifty-five".