83660050827648 has 64 divisors (see below), whose sum is σ = 246913344466800. Its totient is φ = 27886683608064.

The previous prime is 83660050827629. The next prime is 83660050827671. The reversal of 83660050827648 is 84672805006638.

83660050827648 is a `hidden beast` number, since 8 + 3 + 6 + 60 + 0 + 508 + 2 + 7 + 64 + 8 = 666.

83660050827648 is digitally balanced in base 3, 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 (64).

It is a congruent number.

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, 12103591861 + ... + 12103598772.

Almost surely, 2^{83660050827648} is an apocalyptic number.

It is an amenable number.

83660050827648 is an abundant number, since it is smaller than the sum of its proper divisors (163253293639152).

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

83660050827648 is a wasteful number, since it uses less digits than its factorization.

83660050827648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24207190656 (or 24207190638 counting only the distinct ones).

The product of its (nonzero) digits is 92897280, while the sum is 63.

The spelling of 83660050827648 in words is "eighty-three trillion, six hundred sixty billion, fifty million, eight hundred twenty-seven thousand, six hundred forty-eight".