117118114 has 4 divisors (see below), whose sum is σ = 175677174. Its totient is φ = 58559056.

The previous prime is 117118081. The next prime is 117118123. The reversal of 117118114 is 411811711.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 89208025 + 27910089 = 9445^2 + 5283^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29279527 + ... + 29279530.

Almost surely, 2^117118114 is an apocalyptic number.

117118114 is a deficient number, since it is larger than the sum of its proper divisors (58559060).

117118114 is an equidigital number, since it uses as much as digits as its factorization.

117118114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58559059.

The product of its digits is 224, while the sum is 25.

The square root of 117118114 is about 10822.1122707168. The cubic root of 117118114 is about 489.2618540313.

Adding to 117118114 its reverse (411811711), we get a palindrome (528929825).

The spelling of 117118114 in words is "one hundred seventeen million, one hundred eighteen thousand, one hundred fourteen".