115055099 has 8 divisors (see below), whose sum is σ = 122005440. Its totient is φ = 108125056.

The previous prime is 115055071. The next prime is 115055113. The reversal of 115055099 is 990550511.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115055099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115055069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7517 + ... + 16929.

It is an arithmetic number, because the mean of its divisors is an integer number (15250680).

Almost surely, 2^115055099 is an apocalyptic number.

115055099 is a deficient number, since it is larger than the sum of its proper divisors (6950341).

115055099 is an equidigital number, since it uses as much as digits as its factorization.

115055099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10149.

The product of its (nonzero) digits is 10125, while the sum is 35.

The square root of 115055099 is about 10726.3739912423. The cubic root of 115055099 is about 486.3720654508.

The spelling of 115055099 in words is "one hundred fifteen million, fifty-five thousand, ninety-nine".