117333117 has 20 divisors (see below), whose sum is σ = 191210976. Its totient is φ = 71110440.

The previous prime is 117333079. The next prime is 117333137. The reversal of 117333117 is 711333711.

It is a happy number.

It is not a de Polignac number, because 117333117 - 2⁶ = 117333053 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117333137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 64953 + ... + 66734.

Almost surely, 2^117333117 is an apocalyptic number.

It is an amenable number.

117333117 is a deficient number, since it is larger than the sum of its proper divisors (73877859).

117333117 is a wasteful number, since it uses less digits than its factorization.

117333117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131710 (or 131701 counting only the distinct ones).

The product of its digits is 1323, while the sum is 27.

The square root of 117333117 is about 10832.0412203795. The cubic root of 117333117 is about 489.5610632602.

Adding to 117333117 its reverse (711333711), we get a palindrome (828666828).

The spelling of 117333117 in words is "one hundred seventeen million, three hundred thirty-three thousand, one hundred seventeen".