50550550000016 has 30 divisors (see below), whose sum is σ = 107654916145686. Its totient is φ = 22977522726400.

The previous prime is 50550549999967. The next prime is 50550550000043. The reversal of 50550550000016 is 61000005505505.

It can be written as a sum of positive squares in only one way, i.e., 32017490560000 + 18533059440016 = 5658400^2 + 4305004^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13055408705 + ... + 13055412576.

Almost surely, 2^{50550550000016} is an apocalyptic number.

It is an amenable number.

50550550000016 is an abundant number, since it is smaller than the sum of its proper divisors (57104366145670).

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

50550550000016 is a wasteful number, since it uses less digits than its factorization.

50550550000016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26110821311 (or 26110821294 counting only the distinct ones).

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

The spelling of 50550550000016 in words is "fifty trillion, five hundred fifty billion, five hundred fifty million, sixteen", and thus it is an aban number.