163096907188 has 12 divisors (see below), whose sum is σ = 286349295232. Its totient is φ = 81282822840.

The previous prime is 163096907177. The next prime is 163096907201. The reversal of 163096907188 is 881709690361.

It is a super-2 number, since 2×163096907188² (a number of 23 digits) contains 22 as substring.

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, 66406308 + ... + 66408763.

Almost surely, 2^163096907188 is an apocalyptic number.

It is an amenable number.

163096907188 is a deficient number, since it is larger than the sum of its proper divisors (123252388044).

163096907188 is a wasteful number, since it uses less digits than its factorization.

163096907188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132815382 (or 132815380 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 58.

The spelling of 163096907188 in words is "one hundred sixty-three billion, ninety-six million, nine hundred seven thousand, one hundred eighty-eight".