5055050555505 has 48 divisors (see below), whose sum is σ = 9229969869120. Its totient is φ = 2552269958784.

The previous prime is 5055050555461. The next prime is 5055050555507. The reversal of 5055050555505 is 5055550505505.

It is not a de Polignac number, because 5055050555505 - 2⁷ = 5055050555377 is a prime.

It is a super-2 number, since 2×5055050555505² (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 not an unprimeable number, because it can be changed into a prime (5055050555507) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 979159 + ... + 3326988.

It is an arithmetic number, because the mean of its divisors is an integer number (192291038940).

Almost surely, 2^{5055050555505} is an apocalyptic number.

It is an amenable number.

5055050555505 is a deficient number, since it is larger than the sum of its proper divisors (4174919313615).

5055050555505 is a wasteful number, since it uses less digits than its factorization.

5055050555505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4307550 (or 4307547 counting only the distinct ones).

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

The spelling of 5055050555505 in words is "five trillion, fifty-five billion, fifty million, five hundred fifty-five thousand, five hundred five".