12304022130 has 96 divisors (see below), whose sum is σ = 32282729856. Its totient is φ = 3251238912.

The previous prime is 12304022117. The next prime is 12304022149. The reversal of 12304022130 is 3122040321.

12304022130 is a `hidden beast` number, since 1 + 230 + 402 + 2 + 1 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4914459 + ... + 4916961.

It is an arithmetic number, because the mean of its divisors is an integer number (336278436).

Almost surely, 2^12304022130 is an apocalyptic number.

12304022130 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 12304022130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16141364928).

12304022130 is an abundant number, since it is smaller than the sum of its proper divisors (19978707726).

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

12304022130 is a wasteful number, since it uses less digits than its factorization.

12304022130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2992 (or 2989 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 12304022130 its reverse (3122040321), we get a palindrome (15426062451).

The spelling of 12304022130 in words is "twelve billion, three hundred four million, twenty-two thousand, one hundred thirty".