5556011050050 has 96 divisors (see below), whose sum is σ = 13935155682240. Its totient is φ = 1464805478400.

The previous prime is 5556011050033. The next prime is 5556011050099. The reversal of 5556011050050 is 500501106555.

It is a junction number, because it is equal to n+sod(n) for n = 5556011049993 and 5556011050020.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 201210745 + ... + 201238355.

It is an arithmetic number, because the mean of its divisors is an integer number (145157871690).

Almost surely, 2^{5556011050050} is an apocalyptic number.

5556011050050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5556011050050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6967577841120).

5556011050050 is an abundant number, since it is smaller than the sum of its proper divisors (8379144632190).

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

5556011050050 is a wasteful number, since it uses less digits than its factorization.

5556011050050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42788 (or 42783 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 33.

The spelling of 5556011050050 in words is "five trillion, five hundred fifty-six billion, eleven million, fifty thousand, fifty".