117116342 has 24 divisors (see below), whose sum is σ = 211903056. Its totient is φ = 47548944.

The previous prime is 117116327. The next prime is 117116347. The reversal of 117116342 is 243611711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117116347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6533 + ... + 16640.

It is an arithmetic number, because the mean of its divisors is an integer number (8829294).

Almost surely, 2^117116342 is an apocalyptic number.

117116342 is a deficient number, since it is larger than the sum of its proper divisors (94786714).

117116342 is a wasteful number, since it uses less digits than its factorization.

117116342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23220 (or 23201 counting only the distinct ones).

The product of its digits is 1008, while the sum is 26.

The square root of 117116342 is about 10822.0304009922. The cubic root of 117116342 is about 489.2593865042.

The spelling of 117116342 in words is "one hundred seventeen million, one hundred sixteen thousand, three hundred forty-two".