130130310 has 64 divisors (see below), whose sum is σ = 326882304. Its totient is φ = 33120000.

The previous prime is 130130309. The next prime is 130130321. The reversal of 130130310 is 13031031.

It is a super-2 number, since 2×130130310² = 33867795161392200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56685 + ... + 58935.

It is an arithmetic number, because the mean of its divisors is an integer number (5107536).

Almost surely, 2^130130310 is an apocalyptic number.

130130310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 130130310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163441152).

130130310 is an abundant number, since it is smaller than the sum of its proper divisors (196751994).

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

130130310 is a wasteful number, since it uses less digits than its factorization.

130130310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2349.

The product of its (nonzero) digits is 27, while the sum is 12.

The square root of 130130310 is about 11407.4672912089. The cubic root of 130130310 is about 506.7489079527.

Adding to 130130310 its reverse (13031031), we get a palindrome (143161341).

The spelling of 130130310 in words is "one hundred thirty million, one hundred thirty thousand, three hundred ten".