12300434322 has 48 divisors (see below), whose sum is σ = 27055328160. Its totient is φ = 3725377920.

The previous prime is 12300434317. The next prime is 12300434329. The reversal of 12300434322 is 22343400321.

It is a junction number, because it is equal to n+sod(n) for n = 12300434292 and 12300434301.

It is not an unprimeable number, because it can be changed into a prime (12300434329) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1839978 + ... + 1846650.

It is an arithmetic number, because the mean of its divisors is an integer number (563652670).

Almost surely, 2^12300434322 is an apocalyptic number.

12300434322 is an abundant number, since it is smaller than the sum of its proper divisors (14754893838).

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

12300434322 is a wasteful number, since it uses less digits than its factorization.

12300434322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9239 (or 9228 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 12300434322 its reverse (22343400321), we get a palindrome (34643834643).

The spelling of 12300434322 in words is "twelve billion, three hundred million, four hundred thirty-four thousand, three hundred twenty-two".