117873133 has 8 divisors (see below), whose sum is σ = 137578752. Its totient is φ = 98884176.

The previous prime is 117873103. The next prime is 117873143. The reversal of 117873133 is 331378711.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 117873133 - 2⁵ = 117873101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117873103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178810 + ... + 179467.

It is an arithmetic number, because the mean of its divisors is an integer number (17197344).

Almost surely, 2^117873133 is an apocalyptic number.

It is an amenable number.

117873133 is a deficient number, since it is larger than the sum of its proper divisors (19705619).

117873133 is an equidigital number, since it uses as much as digits as its factorization.

117873133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358331.

The product of its digits is 10584, while the sum is 34.

The square root of 117873133 is about 10856.9393937702. The cubic root of 117873133 is about 490.3109687888.

The spelling of 117873133 in words is "one hundred seventeen million, eight hundred seventy-three thousand, one hundred thirty-three".