67531009082 has 16 divisors (see below), whose sum is σ = 102267479232. Its totient is φ = 33441999360.

The previous prime is 67531009079. The next prime is 67531009093. The reversal of 67531009082 is 28090013576.

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, 923723 + ... + 994145.

It is an arithmetic number, because the mean of its divisors is an integer number (6391717452).

Almost surely, 2^67531009082 is an apocalyptic number.

67531009082 is a deficient number, since it is larger than the sum of its proper divisors (34736470150).

67531009082 is a wasteful number, since it uses less digits than its factorization.

67531009082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75013.

The product of its (nonzero) digits is 90720, while the sum is 41.

The spelling of 67531009082 in words is "sixty-seven billion, five hundred thirty-one million, nine thousand, eighty-two".