5505005550056 has 16 divisors (see below), whose sum is σ = 10323009075840. Its totient is φ = 2752203129840.

The previous prime is 5505005550041. The next prime is 5505005550103. The reversal of 5505005550056 is 6500555005055.

It is a super-2 number, since 2×5505005550056² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5505005549995 and 5505005550022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37377560 + ... + 37524551.

It is an arithmetic number, because the mean of its divisors is an integer number (645188067240).

Almost surely, 2^{5505005550056} is an apocalyptic number.

It is an amenable number.

5505005550056 is a deficient number, since it is larger than the sum of its proper divisors (4818003525784).

5505005550056 is a wasteful number, since it uses less digits than its factorization.

5505005550056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74911304 (or 74911300 counting only the distinct ones).

The product of its (nonzero) digits is 468750, while the sum is 41.

The spelling of 5505005550056 in words is "five trillion, five hundred five billion, five million, five hundred fifty thousand, fifty-six".