5556050000556 has 24 divisors (see below), whose sum is σ = 14142672729024. Its totient is φ = 1683651515280.

The previous prime is 5556050000509. The next prime is 5556050000569. The reversal of 5556050000556 is 6550000506555.

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 7 ways as a sum of consecutive naturals, for example, 21045643810 + ... + 21045644073.

It is an arithmetic number, because the mean of its divisors is an integer number (589278030376).

Almost surely, 2^{5556050000556} is an apocalyptic number.

It is an amenable number.

5556050000556 is an abundant number, since it is smaller than the sum of its proper divisors (8586622728468).

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

5556050000556 is a wasteful number, since it uses less digits than its factorization.

5556050000556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42091287901 (or 42091287899 counting only the distinct ones).

The product of its (nonzero) digits is 562500, while the sum is 42.

The spelling of 5556050000556 in words is "five trillion, five hundred fifty-six billion, fifty million, five hundred fifty-six", and thus it is an aban number.