12302323130 has 16 divisors (see below), whose sum is σ = 22145909544. Its totient is φ = 4920545280.

The previous prime is 12302323093. The next prime is 12302323153. The reversal of 12302323130 is 3132320321.

It can be written as a sum of positive squares in 4 ways, for example, as 6056108041 + 6246215089 = 77821^2 + 79033^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111950 + ... + 192710.

Almost surely, 2^12302323130 is an apocalyptic number.

12302323130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12302323130 is a deficient number, since it is larger than the sum of its proper divisors (9843586414).

12302323130 is a wasteful number, since it uses less digits than its factorization.

12302323130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96001.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 12302323130 its reverse (3132320321), we get a palindrome (15434643451).

The spelling of 12302323130 in words is "twelve billion, three hundred two million, three hundred twenty-three thousand, one hundred thirty".