50284648191684 has 12 divisors (see below), whose sum is σ = 117330845780624. Its totient is φ = 16761549397224.

The previous prime is 50284648191667. The next prime is 50284648191697. The reversal of 50284648191684 is 48619184648205.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×50284648191684² (a number of 28 digits) contains 22 as substring.

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, 2095193674642 + ... + 2095193674665.

Almost surely, 2^{50284648191684} is an apocalyptic number.

It is an amenable number.

50284648191684 is an abundant number, since it is smaller than the sum of its proper divisors (67046197588940).

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

50284648191684 is a wasteful number, since it uses less digits than its factorization.

50284648191684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4190387349314 (or 4190387349312 counting only the distinct ones).

The product of its (nonzero) digits is 106168320, while the sum is 66.

The spelling of 50284648191684 in words is "fifty trillion, two hundred eighty-four billion, six hundred forty-eight million, one hundred ninety-one thousand, six hundred eighty-four".