117328836328146 has 16 divisors (see below), whose sum is σ = 260730747396000. Its totient is φ = 39109612109364.

The previous prime is 117328836328111. The next prime is 117328836328163. The reversal of 117328836328146 is 641823638823711.

It is a happy number.

117328836328146 is a `hidden beast` number, since 1 + 1 + 7 + 3 + 288 + 36 + 3 + 281 + 46 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1086378114096 + ... + 1086378114203.

It is an arithmetic number, because the mean of its divisors is an integer number (16295671712250).

Almost surely, 2^{117328836328146} is an apocalyptic number.

117328836328146 is an abundant number, since it is smaller than the sum of its proper divisors (143401911067854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117328836328146 is a wasteful number, since it uses less digits than its factorization.

117328836328146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2172756228310 (or 2172756228304 counting only the distinct ones).

The product of its digits is 55738368, while the sum is 63.

The spelling of 117328836328146 in words is "one hundred seventeen trillion, three hundred twenty-eight billion, eight hundred thirty-six million, three hundred twenty-eight thousand, one hundred forty-six".