12604610341066 has 8 divisors (see below), whose sum is σ = 18906936102180. Its totient is φ = 6302298307008.

The previous prime is 12604610341039. The next prime is 12604610341117. The reversal of 12604610341066 is 66014301640621.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 12346474200025 + 258136141041 = 3513755^2 + 508071^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 701871 + ... + 5069698.

Almost surely, 2^{12604610341066} is an apocalyptic number.

12604610341066 is a deficient number, since it is larger than the sum of its proper divisors (6302325761114).

12604610341066 is a wasteful number, since it uses less digits than its factorization.

12604610341066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6863528.

The product of its (nonzero) digits is 124416, while the sum is 40.

Adding to 12604610341066 its reverse (66014301640621), we get a palindrome (78618911981687).

The spelling of 12604610341066 in words is "twelve trillion, six hundred four billion, six hundred ten million, three hundred forty-one thousand, sixty-six".