117043371 has 6 divisors (see below), whose sum is σ = 169062660. Its totient is φ = 78028908.

The previous prime is 117043331. The next prime is 117043373. The reversal of 117043371 is 173340711.

It is not a de Polignac number, because 117043371 - 2⁹ = 117042859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (117043373) 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 5 ways as a sum of consecutive naturals, for example, 6502401 + ... + 6502418.

It is an arithmetic number, because the mean of its divisors is an integer number (28177110).

Almost surely, 2^117043371 is an apocalyptic number.

117043371 is a deficient number, since it is larger than the sum of its proper divisors (52019289).

117043371 is a wasteful number, since it uses less digits than its factorization.

117043371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13004825 (or 13004822 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 117043371 is about 10818.6584658173. The cubic root of 117043371 is about 489.1577520568.

The spelling of 117043371 in words is "one hundred seventeen million, forty-three thousand, three hundred seventy-one".