115103355 has 16 divisors (see below), whose sum is σ = 184298784. Its totient is φ = 61344000.

The previous prime is 115103353. The next prime is 115103363. The reversal of 115103355 is 553301511.

It is not a de Polignac number, because 115103355 - 2¹ = 115103353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115103353) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 36855 + ... + 39855.

It is an arithmetic number, because the mean of its divisors is an integer number (11518674).

Almost surely, 2^115103355 is an apocalyptic number.

115103355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

115103355 is a deficient number, since it is larger than the sum of its proper divisors (69195429).

115103355 is a wasteful number, since it uses less digits than its factorization.

115103355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5566.

The product of its (nonzero) digits is 1125, while the sum is 24.

The square root of 115103355 is about 10728.6231642276. The cubic root of 115103355 is about 486.4400534266.

Adding to 115103355 its reverse (553301511), we get a palindrome (668404866).

The spelling of 115103355 in words is "one hundred fifteen million, one hundred three thousand, three hundred fifty-five".