72328983327 has 12 divisors (see below), whose sum is σ = 104569419240. Its totient is φ = 48175835568.

The previous prime is 72328983313. The next prime is 72328983371. The reversal of 72328983327 is 72338982327.

72328983327 is a `hidden beast` number, since 7 + 23 + 289 + 8 + 332 + 7 = 666.

It is not a de Polignac number, because 72328983327 - 2¹¹ = 72328981279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72328983127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3613353 + ... + 3633314.

It is an arithmetic number, because the mean of its divisors is an integer number (8714118270).

Almost surely, 2^72328983327 is an apocalyptic number.

72328983327 is a deficient number, since it is larger than the sum of its proper divisors (32240435913).

72328983327 is a wasteful number, since it uses less digits than its factorization.

72328983327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7247782 (or 7247779 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 54.

The spelling of 72328983327 in words is "seventy-two billion, three hundred twenty-eight million, nine hundred eighty-three thousand, three hundred twenty-seven".