130115300 has 72 divisors (see below), whose sum is σ = 324354240. Its totient is φ = 44380800.

The previous prime is 130115269. The next prime is 130115303. The reversal of 130115300 is 3511031.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (130115303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 187955 + ... + 188645.

It is an arithmetic number, because the mean of its divisors is an integer number (4504920).

Almost surely, 2^130115300 is an apocalyptic number.

130115300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130115300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162177120).

130115300 is an abundant number, since it is smaller than the sum of its proper divisors (194238940).

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

130115300 is a wasteful number, since it uses less digits than its factorization.

130115300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981 (or 974 counting only the distinct ones).

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

The square root of 130115300 is about 11406.8093698457. The cubic root of 130115300 is about 506.7294233976.

Adding to 130115300 its reverse (3511031), we get a palindrome (133626331).

The spelling of 130115300 in words is "one hundred thirty million, one hundred fifteen thousand, three hundred".