12612653336341 has 8 divisors (see below), whose sum is σ = 12639273847200. Its totient is φ = 12586048672080.

The previous prime is 12612653336321. The next prime is 12612653336357. The reversal of 12612653336341 is 14363335621621.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12612653336341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12612653336291 and 12612653336300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12612653336321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2367451 + ... + 5552488.

It is an arithmetic number, because the mean of its divisors is an integer number (1579909230900).

Almost surely, 2^{12612653336341} is an apocalyptic number.

It is an amenable number.

12612653336341 is a deficient number, since it is larger than the sum of its proper divisors (26620510859).

12612653336341 is an equidigital number, since it uses as much as digits as its factorization.

12612653336341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7923299.

The product of its digits is 1399680, while the sum is 46.

Adding to 12612653336341 its reverse (14363335621621), we get a palindrome (26975988957962).

The spelling of 12612653336341 in words is "twelve trillion, six hundred twelve billion, six hundred fifty-three million, three hundred thirty-six thousand, three hundred forty-one".