12004767409573 has 4 divisors (see below), whose sum is σ = 12004774832128. Its totient is φ = 12004759987020.

The previous prime is 12004767409543. The next prime is 12004767409577. The reversal of 12004767409573 is 37590476740021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 12004767409573 - 2⁴¹ = 9805744154021 is a prime.

It is a super-2 number, since 2×12004767409573² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12004767409577) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139311 + ... + 4901932.

It is an arithmetic number, because the mean of its divisors is an integer number (3001193708032).

Almost surely, 2^{12004767409573} is an apocalyptic number.

It is an amenable number.

12004767409573 is a deficient number, since it is larger than the sum of its proper divisors (7422555).

12004767409573 is an equidigital number, since it uses as much as digits as its factorization.

12004767409573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7422554.

The product of its (nonzero) digits is 8890560, while the sum is 55.

The spelling of 12004767409573 in words is "twelve trillion, four billion, seven hundred sixty-seven million, four hundred nine thousand, five hundred seventy-three".