12404766464807 has 4 divisors (see below), whose sum is σ = 12407706683880. Its totient is φ = 12401826245736.

The previous prime is 12404766464767. The next prime is 12404766464851. The reversal of 12404766464807 is 70846466740421.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12404766464807 - 2¹² = 12404766460711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12404766464887) 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 3 ways as a sum of consecutive naturals, for example, 1470103208 + ... + 1470111645.

It is an arithmetic number, because the mean of its divisors is an integer number (3101926670970).

Almost surely, 2^{12404766464807} is an apocalyptic number.

12404766464807 is a deficient number, since it is larger than the sum of its proper divisors (2940219073).

12404766464807 is an equidigital number, since it uses as much as digits as its factorization.

12404766464807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2940219072.

The product of its (nonzero) digits is 43352064, while the sum is 59.

The spelling of 12404766464807 in words is "twelve trillion, four hundred four billion, seven hundred sixty-six million, four hundred sixty-four thousand, eight hundred seven".