82383521616884 has 48 divisors (see below), whose sum is σ = 146718829783680. Its totient is φ = 40467276812160.

The previous prime is 82383521616871. The next prime is 82383521616887. The reversal of 82383521616884 is 48861612538328.

It is a happy number.

82383521616884 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 82383521616884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82383521616887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 231969254 + ... + 232324130.

It is an arithmetic number, because the mean of its divisors is an integer number (3056642287160).

Almost surely, 2^{82383521616884} is an apocalyptic number.

It is an amenable number.

82383521616884 is a deficient number, since it is larger than the sum of its proper divisors (64335308166796).

82383521616884 is a wasteful number, since it uses less digits than its factorization.

82383521616884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357288 (or 357286 counting only the distinct ones).

The product of its digits is 106168320, while the sum is 65.

The spelling of 82383521616884 in words is "eighty-two trillion, three hundred eighty-three billion, five hundred twenty-one million, six hundred sixteen thousand, eight hundred eighty-four".