12326331640041 has 16 divisors (see below), whose sum is σ = 18261287934720. Its totient is φ = 8217529282800.

The previous prime is 12326331640037. The next prime is 12326331640121. The reversal of 12326331640041 is 14004613362321.

12326331640041 is a `hidden beast` number, since 1 + 2 + 3 + 2 + 6 + 3 + 3 + 1 + 640 + 0 + 4 + 1 = 666.

It is not a de Polignac number, because 12326331640041 - 2² = 12326331640037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12326331639978 and 12326331640005.

It is not an unprimeable number, because it can be changed into a prime (12326331642041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13644211 + ... + 14519543.

It is an arithmetic number, because the mean of its divisors is an integer number (1141330495920).

Almost surely, 2^{12326331640041} is an apocalyptic number.

It is an amenable number.

12326331640041 is a deficient number, since it is larger than the sum of its proper divisors (5934956294679).

12326331640041 is an equidigital number, since it uses as much as digits as its factorization.

12326331640041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1396893 (or 1396887 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The spelling of 12326331640041 in words is "twelve trillion, three hundred twenty-six billion, three hundred thirty-one million, six hundred forty thousand, forty-one".