115755107 has 4 divisors (see below), whose sum is σ = 124659360. Its totient is φ = 106850856.

The previous prime is 115755089. The next prime is 115755139. The reversal of 115755107 is 701557511.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 701557511 = 7727 ⋅90793.

It is a cyclic number.

It is not a de Polignac number, because 115755107 - 2¹⁴ = 115738723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115755187) 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 3 ways as a sum of consecutive naturals, for example, 4452107 + ... + 4452132.

It is an arithmetic number, because the mean of its divisors is an integer number (31164840).

Almost surely, 2^115755107 is an apocalyptic number.

115755107 is a deficient number, since it is larger than the sum of its proper divisors (8904253).

115755107 is an equidigital number, since it uses as much as digits as its factorization.

115755107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8904252.

The product of its (nonzero) digits is 6125, while the sum is 32.

The square root of 115755107 is about 10758.9547354750. The cubic root of 115755107 is about 487.3564523225.

The spelling of 115755107 in words is "one hundred fifteen million, seven hundred fifty-five thousand, one hundred seven".