55556010050 has 24 divisors (see below), whose sum is σ = 103366189200. Its totient is φ = 22215520080.

The previous prime is 55556009969. The next prime is 55556010053. The reversal of 55556010050 is 5001065555.

55556010050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 55556009989 and 55556010016.

It is not an unprimeable number, because it can be changed into a prime (55556010053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7520 + ... + 333419.

It is an arithmetic number, because the mean of its divisors is an integer number (4306924550).

Almost surely, 2^55556010050 is an apocalyptic number.

55556010050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

55556010050 is a deficient number, since it is larger than the sum of its proper divisors (47810179150).

55556010050 is a wasteful number, since it uses less digits than its factorization.

55556010050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344210 (or 344205 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 32.

The spelling of 55556010050 in words is "fifty-five billion, five hundred fifty-six million, ten thousand, fifty".