12320665006415 has 8 divisors (see below), whose sum is σ = 14806444861008. Its totient is φ = 9842100769600.

The previous prime is 12320665006381. The next prime is 12320665006453. The reversal of 12320665006415 is 51460056602321.

It is a happy number.

12320665006415 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12320665006415 - 2⁸ = 12320665006159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1803900686 + ... + 1803907515.

It is an arithmetic number, because the mean of its divisors is an integer number (1850805607626).

Almost surely, 2^{12320665006415} is an apocalyptic number.

12320665006415 is a deficient number, since it is larger than the sum of its proper divisors (2485779854593).

12320665006415 is an equidigital number, since it uses as much as digits as its factorization.

12320665006415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3607808889.

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 12320665006415 in words is "twelve trillion, three hundred twenty billion, six hundred sixty-five million, six thousand, four hundred fifteen".