5055500555055 has 36 divisors (see below), whose sum is σ = 8895609128952. Its totient is φ = 2656024066080.

The previous prime is 5055500555029. The next prime is 5055500555071. The reversal of 5055500555055 is 5505550055505.

It is not a de Polignac number, because 5055500555055 - 2⁶ = 5055500554991 is a prime.

It is a super-2 number, since 2×5055500555055² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5055500555055.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 12311301 + ... + 12715310.

It is an arithmetic number, because the mean of its divisors is an integer number (247100253582).

Almost surely, 2^{5055500555055} is an apocalyptic number.

5055500555055 is a deficient number, since it is larger than the sum of its proper divisors (3840108573897).

5055500555055 is a wasteful number, since it uses less digits than its factorization.

5055500555055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25026756 (or 25026686 counting only the distinct ones).

The product of its (nonzero) digits is 1953125, while the sum is 45.

The spelling of 5055500555055 in words is "five trillion, fifty-five billion, five hundred million, five hundred fifty-five thousand, fifty-five".