12704066364814 has 16 divisors (see below), whose sum is σ = 20940212911536. Its totient is φ = 5732425432000.

The previous prime is 12704066364763. The next prime is 12704066364817. The reversal of 12704066364814 is 41846366040721.

It is a super-2 number, since 2×12704066364814² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12704066364817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2107506337 + ... + 2107512364.

It is an arithmetic number, because the mean of its divisors is an integer number (1308763306971).

Almost surely, 2^{12704066364814} is an apocalyptic number.

12704066364814 is a deficient number, since it is larger than the sum of its proper divisors (8236146546722).

12704066364814 is a wasteful number, since it uses less digits than its factorization.

12704066364814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4215018851.

The product of its (nonzero) digits is 4644864, while the sum is 52.

The spelling of 12704066364814 in words is "twelve trillion, seven hundred four billion, sixty-six million, three hundred sixty-four thousand, eight hundred fourteen".