50250395556 has 27 divisors (see below), whose sum is σ = 127025233153. Its totient is φ = 16749683520.

The previous prime is 50250395549. The next prime is 50250395623. The reversal of 50250395556 is 65559305205.

The square root of 50250395556 is 224166.

It is a perfect power (a square), and thus also a powerful number.

50250395556 is a `hidden beast` number, since 5 + 0 + 2 + 5 + 0 + 3 + 95 + 556 = 666.

50250395556 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 34794933156 + 15455462400 = 186534^2 + 124320^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1326316 + ... + 1363676.

Almost surely, 2^50250395556 is an apocalyptic number.

50250395556 is the 224166-th square number.

It is an amenable number.

50250395556 is an abundant number, since it is smaller than the sum of its proper divisors (76774837597).

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

50250395556 is an frugal number, since it uses more digits than its factorization.

50250395556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74732 (or 37366 counting only the distinct ones).

The product of its (nonzero) digits is 1012500, while the sum is 45.

The spelling of 50250395556 in words is "fifty billion, two hundred fifty million, three hundred ninety-five thousand, five hundred fifty-six".