116702112172 has 12 divisors (see below), whose sum is σ = 204233767920. Its totient is φ = 58349607056.

The previous prime is 116702112133. The next prime is 116702112173. The reversal of 116702112172 is 271211207611.

It is not an unprimeable number, because it can be changed into a prime (116702112173) 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 in 3 ways as a sum of consecutive naturals, for example, 169672 + ... + 512047.

It is an arithmetic number, because the mean of its divisors is an integer number (17019480660).

Almost surely, 2^116702112172 is an apocalyptic number.

It is an amenable number.

116702112172 is a deficient number, since it is larger than the sum of its proper divisors (87531655748).

116702112172 is a wasteful number, since it uses less digits than its factorization.

116702112172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724520 (or 724518 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 31.

Adding to 116702112172 its reverse (271211207611), we get a palindrome (387913319783).

The spelling of 116702112172 in words is "one hundred sixteen billion, seven hundred two million, one hundred twelve thousand, one hundred seventy-two".