82326183966 has 24 divisors (see below), whose sum is σ = 192094429800. Its totient is φ = 25331133456.

The previous prime is 82326183949. The next prime is 82326183971. The reversal of 82326183966 is 66938162328.

82326183966 is a `hidden beast` number, since 8 + 232 + 6 + 18 + 396 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 175910416 + ... + 175910883.

It is an arithmetic number, because the mean of its divisors is an integer number (8003934575).

Almost surely, 2^82326183966 is an apocalyptic number.

82326183966 is an abundant number, since it is smaller than the sum of its proper divisors (109768245834).

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

82326183966 is a wasteful number, since it uses less digits than its factorization.

82326183966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351821320 (or 351821317 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 54.

The spelling of 82326183966 in words is "eighty-two billion, three hundred twenty-six million, one hundred eighty-three thousand, nine hundred sixty-six".