50545355424 has 48 divisors (see below), whose sum is σ = 134856681120. Its totient is φ = 16572245760.

The previous prime is 50545355389. The next prime is 50545355437. The reversal of 50545355424 is 42455354505.

50545355424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4309834 + ... + 4321545.

It is an arithmetic number, because the mean of its divisors is an integer number (2809514190).

Almost surely, 2^50545355424 is an apocalyptic number.

It is an amenable number.

50545355424 is an abundant number, since it is smaller than the sum of its proper divisors (84311325696).

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

50545355424 is a wasteful number, since it uses less digits than its factorization.

50545355424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8631453 (or 8631445 counting only the distinct ones).

The product of its (nonzero) digits is 1200000, while the sum is 42.

The spelling of 50545355424 in words is "fifty billion, five hundred forty-five million, three hundred fifty-five thousand, four hundred twenty-four".