12300023320 has 32 divisors (see below), whose sum is σ = 29803903920. Its totient is φ = 4541546880.

The previous prime is 12300023299. The next prime is 12300023339. The reversal of 12300023320 is 2332000321.

12300023320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12300023294 and 12300023303.

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 7 ways as a sum of consecutive naturals, for example, 11826426 + ... + 11827465.

Almost surely, 2^12300023320 is an apocalyptic number.

12300023320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12300023320 is an abundant number, since it is smaller than the sum of its proper divisors (17503880600).

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

12300023320 is a wasteful number, since it uses less digits than its factorization.

12300023320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23653915 (or 23653911 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 12300023320 its reverse (2332000321), we get a palindrome (14632023641).

The spelling of 12300023320 in words is "twelve billion, three hundred million, twenty-three thousand, three hundred twenty".