50550000606 has 24 divisors (see below), whose sum is σ = 125171430384. Its totient is φ = 14442857280.

The previous prime is 50550000581. The next prime is 50550000617. The reversal of 50550000606 is 60600005505.

50550000606 is a `hidden beast` number, since 5 + 0 + 5 + 50 + 0 + 0 + 0 + 606 = 666.

It is a super-2 number, since 2×50550000606² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50550000606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 200595115 + ... + 200595366.

It is an arithmetic number, because the mean of its divisors is an integer number (5215476266).

Almost surely, 2^50550000606 is an apocalyptic number.

50550000606 is an abundant number, since it is smaller than the sum of its proper divisors (74621429778).

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

50550000606 is a wasteful number, since it uses less digits than its factorization.

50550000606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401190496 (or 401190493 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The spelling of 50550000606 in words is "fifty billion, five hundred fifty million, six hundred six", and thus it is an aban number.