5555605050 has 48 divisors (see below), whose sum is σ = 15308782080. Its totient is φ = 1481494320.

The previous prime is 5555605043. The next prime is 5555605051. The reversal of 5555605050 is 505065555.

5555605050 is a `hidden beast` number, since 5 + 5 + 556 + 0 + 50 + 50 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5555604996 and 5555605014.

It is not an unprimeable number, because it can be changed into a prime (5555605051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2056282 + ... + 2058981.

It is an arithmetic number, because the mean of its divisors is an integer number (318932960).

Almost surely, 2^5555605050 is an apocalyptic number.

5555605050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5555605050 is an abundant number, since it is smaller than the sum of its proper divisors (9753177030).

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

5555605050 is a wasteful number, since it uses less digits than its factorization.

5555605050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4115284 (or 4115273 counting only the distinct ones).

The product of its (nonzero) digits is 93750, while the sum is 36.

The square root of 5555605050 is about 74535.9312680804. The cubic root of 5555605050 is about 1771.1028748583.

The spelling of 5555605050 in words is "five billion, five hundred fifty-five million, six hundred five thousand, fifty".