115130353 has 4 divisors (see below), whose sum is σ = 123986548. Its totient is φ = 106274160.

The previous prime is 115130339. The next prime is 115130359. The reversal of 115130353 is 353031511.

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

It can be written as a sum of positive squares in 2 ways, for example, as 26337424 + 88792929 = 5132^2 + 9423^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115130353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115130359) 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 3 ways as a sum of consecutive naturals, for example, 4428078 + ... + 4428103.

It is an arithmetic number, because the mean of its divisors is an integer number (30996637).

Almost surely, 2^115130353 is an apocalyptic number.

115130353 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

115130353 is a deficient number, since it is larger than the sum of its proper divisors (8856195).

115130353 is an equidigital number, since it uses as much as digits as its factorization.

115130353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8856194.

The product of its (nonzero) digits is 675, while the sum is 22.

The square root of 115130353 is about 10729.8813134163. The cubic root of 115130353 is about 486.4780826740.

Adding to 115130353 its reverse (353031511), we get a palindrome (468161864).

The spelling of 115130353 in words is "one hundred fifteen million, one hundred thirty thousand, three hundred fifty-three".