50127145056 has 96 divisors (see below), whose sum is σ = 146496107520. Its totient is φ = 16675684992.

The previous prime is 50127145031. The next prime is 50127145069. The reversal of 50127145056 is 65054172105.

50127145056 is a `hidden beast` number, since 501 + 2 + 7 + 145 + 0 + 5 + 6 = 666.

50127145056 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 (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 50127145056.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 376921 + ... + 492263.

It is an arithmetic number, because the mean of its divisors is an integer number (1526001120).

Almost surely, 2^50127145056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50127145056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73248053760).

50127145056 is an abundant number, since it is smaller than the sum of its proper divisors (96368962464).

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

50127145056 is a wasteful number, since it uses less digits than its factorization.

50127145056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115865 (or 115851 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 36.

The spelling of 50127145056 in words is "fifty billion, one hundred twenty-seven million, one hundred forty-five thousand, fifty-six".