50885285066784 has 288 divisors, whose sum is σ = 179376110274816. Its totient is φ = 13349695242240.

The previous prime is 50885285066779. The next prime is 50885285066813. The reversal of 50885285066784 is 48766058258805.

50885285066784 is a `hidden beast` number, since 5 + 0 + 8 + 8 + 52 + 8 + 506 + 67 + 8 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16701532 + ... + 19511835.

It is an arithmetic number, because the mean of its divisors is an integer number (622833716232).

Almost surely, 2^{50885285066784} is an apocalyptic number.

It is an amenable number.

50885285066784 is an abundant number, since it is smaller than the sum of its proper divisors (128490825208032).

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

50885285066784 is a wasteful number, since it uses less digits than its factorization.

50885285066784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36213448 (or 36213437 counting only the distinct ones).

The product of its (nonzero) digits is 1032192000, while the sum is 72.

The spelling of 50885285066784 in words is "fifty trillion, eight hundred eighty-five billion, two hundred eighty-five million, sixty-six thousand, seven hundred eighty-four".