12326324006351 has 4 divisors (see below), whose sum is σ = 12326356625112. Its totient is φ = 12326291387592.

The previous prime is 12326324006329. The next prime is 12326324006371. The reversal of 12326324006351 is 15360042362321.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12326324006351 - 2⁶ = 12326324006287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12326324006371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15735821 + ... + 16500566.

It is an arithmetic number, because the mean of its divisors is an integer number (3081589156278).

Almost surely, 2^{12326324006351} is an apocalyptic number.

12326324006351 is a deficient number, since it is larger than the sum of its proper divisors (32618761).

12326324006351 is an equidigital number, since it uses as much as digits as its factorization.

12326324006351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32618760.

The product of its (nonzero) digits is 155520, while the sum is 38.

Adding to 12326324006351 its reverse (15360042362321), we get a palindrome (27686366368672).

The spelling of 12326324006351 in words is "twelve trillion, three hundred twenty-six billion, three hundred twenty-four million, six thousand, three hundred fifty-one".