50550005516 has 12 divisors (see below), whose sum is σ = 88479451032. Its totient is φ = 25270162368.

The previous prime is 50550005423. The next prime is 50550005573. The reversal of 50550005516 is 61550005505.

50550005516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1186550 + ... + 1228413.

It is an arithmetic number, because the mean of its divisors is an integer number (7373287586).

Almost surely, 2^50550005516 is an apocalyptic number.

It is an amenable number.

50550005516 is a deficient number, since it is larger than the sum of its proper divisors (37929445516).

50550005516 is a wasteful number, since it uses less digits than its factorization.

50550005516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2420200 (or 2420198 counting only the distinct ones).

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

The spelling of 50550005516 in words is "fifty billion, five hundred fifty million, five thousand, five hundred sixteen".