115733271 has 4 divisors (see below), whose sum is σ = 154311032. Its totient is φ = 77155512.

The previous prime is 115733249. The next prime is 115733327. The reversal of 115733271 is 172337511.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 172337511 = 3 ⋅57445837.

It is not a de Polignac number, because 115733271 - 2⁵ = 115733239 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 (115733221) 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 3 ways as a sum of consecutive naturals, for example, 19288876 + ... + 19288881.

It is an arithmetic number, because the mean of its divisors is an integer number (38577758).

Almost surely, 2^115733271 is an apocalyptic number.

115733271 is a deficient number, since it is larger than the sum of its proper divisors (38577761).

115733271 is an equidigital number, since it uses as much as digits as its factorization.

115733271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38577760.

The product of its digits is 4410, while the sum is 30.

The square root of 115733271 is about 10757.9399050190. The cubic root of 115733271 is about 487.3258054825.

The spelling of 115733271 in words is "one hundred fifteen million, seven hundred thirty-three thousand, two hundred seventy-one".