115065755 has 8 divisors (see below), whose sum is σ = 157804512. Its totient is φ = 78902208.

The previous prime is 115065719. The next prime is 115065761. The reversal of 115065755 is 557560511.

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

It is not a de Polignac number, because 115065755 - 2⁸ = 115065499 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 3287593 = 115065755 / (1 + 1 + 5 + 0 + 6 + 5 + 7 + 5 + 5).

It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 1643762 + ... + 1643831.

It is an arithmetic number, because the mean of its divisors is an integer number (19725564).

Almost surely, 2^115065755 is an apocalyptic number.

115065755 is a deficient number, since it is larger than the sum of its proper divisors (42738757).

115065755 is an equidigital number, since it uses as much as digits as its factorization.

115065755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3287605.

The product of its (nonzero) digits is 26250, while the sum is 35.

The square root of 115065755 is about 10726.8706993233. The cubic root of 115065755 is about 486.3870803459.

The spelling of 115065755 in words is "one hundred fifteen million, sixty-five thousand, seven hundred fifty-five".