130115910 has 32 divisors (see below), whose sum is σ = 312894432. Its totient is φ = 34629120.

The previous prime is 130115903. The next prime is 130115911. The reversal of 130115910 is 19511031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130115911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12222 + ... + 20238.

It is an arithmetic number, because the mean of its divisors is an integer number (9777951).

Almost surely, 2^130115910 is an apocalyptic number.

130115910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130115910 is an abundant number, since it is smaller than the sum of its proper divisors (182778522).

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

130115910 is a wasteful number, since it uses less digits than its factorization.

130115910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8568.

The product of its (nonzero) digits is 135, while the sum is 21.

The square root of 130115910 is about 11406.8361082291. The cubic root of 130115910 is about 506.7302152709.

Adding to 130115910 its reverse (19511031), we get a palindrome (149626941).

The spelling of 130115910 in words is "one hundred thirty million, one hundred fifteen thousand, nine hundred ten".