115350243 has 8 divisors (see below), whose sum is σ = 154444800. Its totient is φ = 76577928.

The previous prime is 115350241. The next prime is 115350247. The reversal of 115350243 is 342053511.

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

It is not a de Polignac number, because 115350243 - 2¹ = 115350241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115350241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79723 + ... + 81156.

It is an arithmetic number, because the mean of its divisors is an integer number (19305600).

Almost surely, 2^115350243 is an apocalyptic number.

115350243 is a deficient number, since it is larger than the sum of its proper divisors (39094557).

115350243 is a wasteful number, since it uses less digits than its factorization.

115350243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161121.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 115350243 is about 10740.1230439879. The cubic root of 115350243 is about 486.7875974471.

The spelling of 115350243 in words is "one hundred fifteen million, three hundred fifty thousand, two hundred forty-three".