12430323323322 has 64 divisors (see below), whose sum is σ = 26449684531200. Its totient is φ = 3889316059520.

The previous prime is 12430323323321. The next prime is 12430323323329. The reversal of 12430323323322 is 22332332303421.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (12430323323321) 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 31 ways as a sum of consecutive naturals, for example, 8428872 + ... + 9793187.

It is an arithmetic number, because the mean of its divisors is an integer number (413276320800).

Almost surely, 2^{12430323323322} is an apocalyptic number.

12430323323322 is an abundant number, since it is smaller than the sum of its proper divisors (14019361207878).

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

12430323323322 is a wasteful number, since it uses less digits than its factorization.

12430323323322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18222211.

The product of its (nonzero) digits is 93312, while the sum is 33.

Adding to 12430323323322 its reverse (22332332303421), we get a palindrome (34762655626743).

The spelling of 12430323323322 in words is "twelve trillion, four hundred thirty billion, three hundred twenty-three million, three hundred twenty-three thousand, three hundred twenty-two".