609671067188 has 12 divisors (see below), whose sum is σ = 1066930001760. Its totient is φ = 304833923832.

The previous prime is 609671067121. The next prime is 609671067191. The reversal of 609671067188 is 881760176906.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 968993 + ... + 1469111.

It is an arithmetic number, because the mean of its divisors is an integer number (88910833480).

Almost surely, 2^609671067188 is an apocalyptic number.

It is an amenable number.

609671067188 is a deficient number, since it is larger than the sum of its proper divisors (457258934572).

609671067188 is a wasteful number, since it uses less digits than its factorization.

609671067188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804886 (or 804884 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 59.

The spelling of 609671067188 in words is "six hundred nine billion, six hundred seventy-one million, sixty-seven thousand, one hundred eighty-eight".