13602120341366 has 16 divisors (see below), whose sum is σ = 20411684584704. Its totient is φ = 6798226015464.

The previous prime is 13602120341323. The next prime is 13602120341389. The reversal of 13602120341366 is 66314302120631.

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, 52818071 + ... + 53074973.

It is an arithmetic number, because the mean of its divisors is an integer number (1275730286544).

Almost surely, 2^{13602120341366} is an apocalyptic number.

13602120341366 is a deficient number, since it is larger than the sum of its proper divisors (6809564243338).

13602120341366 is a wasteful number, since it uses less digits than its factorization.

13602120341366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267835.

The product of its (nonzero) digits is 93312, while the sum is 38.

Adding to 13602120341366 its reverse (66314302120631), we get a palindrome (79916422461997).

The spelling of 13602120341366 in words is "thirteen trillion, six hundred two billion, one hundred twenty million, three hundred forty-one thousand, three hundred sixty-six".