117606178132 has 6 divisors (see below), whose sum is σ = 205810811738. Its totient is φ = 58803089064.

The previous prime is 117606178103. The next prime is 117606178133. The reversal of 117606178132 is 231871606711.

It can be written as a sum of positive squares in only one way, i.e., 88462225476 + 29143952656 = 297426^2 + 170716^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117606178133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14700772263 + ... + 14700772270.

Almost surely, 2^117606178132 is an apocalyptic number.

It is an amenable number.

117606178132 is a deficient number, since it is larger than the sum of its proper divisors (88204633606).

117606178132 is a wasteful number, since it uses less digits than its factorization.

117606178132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29401544537 (or 29401544535 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 43.

The spelling of 117606178132 in words is "one hundred seventeen billion, six hundred six million, one hundred seventy-eight thousand, one hundred thirty-two".