115130300 has 18 divisors (see below), whose sum is σ = 249832968. Its totient is φ = 46052080.

The previous prime is 115130233. The next prime is 115130303. The reversal of 115130300 is 3031511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115130303) 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 5 ways as a sum of consecutive naturals, for example, 575552 + ... + 575751.

Almost surely, 2^115130300 is an apocalyptic number.

115130300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115130300 is an abundant number, since it is smaller than the sum of its proper divisors (134702668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115130300 is a wasteful number, since it uses less digits than its factorization.

115130300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151317 (or 1151310 counting only the distinct ones).

The product of its (nonzero) digits is 45, while the sum is 14.

The square root of 115130300 is about 10729.8788436776. The cubic root of 115130300 is about 486.4780080243.

Adding to 115130300 its reverse (3031511), we get a palindrome (118161811).

The spelling of 115130300 in words is "one hundred fifteen million, one hundred thirty thousand, three hundred".