130140030 has 32 divisors (see below), whose sum is σ = 313920000. Its totient is φ = 34528032.

The previous prime is 130140011. The next prime is 130140047. The reversal of 130140030 is 30041031.

It is a junction number, because it is equal to n+sod(n) for n = 130139988 and 130140015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4930 + ... + 16869.

It is an arithmetic number, because the mean of its divisors is an integer number (9810000).

Almost surely, 2^130140030 is an apocalyptic number.

130140030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130140030 is an abundant number, since it is smaller than the sum of its proper divisors (183779970).

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

130140030 is a wasteful number, since it uses less digits than its factorization.

130140030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22008.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 130140030 is about 11407.8933199781. The cubic root of 130140030 is about 506.7615247334.

Adding to 130140030 its reverse (30041031), we get a palindrome (160181061).

The spelling of 130140030 in words is "one hundred thirty million, one hundred forty thousand, thirty".