115024255 has 4 divisors (see below), whose sum is σ = 138029112. Its totient is φ = 92019400.

The previous prime is 115024213. The next prime is 115024267. The reversal of 115024255 is 552420511.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 115024255 - 2¹⁹ = 114499967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 11502421 + ... + 11502430.

It is an arithmetic number, because the mean of its divisors is an integer number (34507278).

Almost surely, 2^115024255 is an apocalyptic number.

115024255 is a deficient number, since it is larger than the sum of its proper divisors (23004857).

115024255 is an equidigital number, since it uses as much as digits as its factorization.

115024255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23004856.

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 115024255 is about 10724.9361303460. The cubic root of 115024255 is about 486.3285993177.

Adding to 115024255 its reverse (552420511), we get a palindrome (667444766).

The spelling of 115024255 in words is "one hundred fifteen million, twenty-four thousand, two hundred fifty-five".