130230000000 has 384 divisors, whose sum is σ = 468760518720. Its totient is φ = 34704000000.

The previous prime is 130229999989. The next prime is 130230000001. The reversal of 130230000000 is 32031.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130230000001) 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 47 ways as a sum of consecutive naturals, for example, 89999277 + ... + 90000723.

Almost surely, 2^130230000000 is an apocalyptic number.

130230000000 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 130230000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (234380259360).

130230000000 is an abundant number, since it is smaller than the sum of its proper divisors (338530518720).

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

130230000000 is an frugal number, since it uses more digits than its factorization.

130230000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1502 (or 1457 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 9.

Adding to 130230000000 its reverse (32031), we get a palindrome (130230032031).

The spelling of 130230000000 in words is "one hundred thirty billion, two hundred thirty million", and thus it is an aban number.