12004928093 has 4 divisors (see below), whose sum is σ = 12005611488. Its totient is φ = 12004244700.

The previous prime is 12004928069. The next prime is 12004928101. The reversal of 12004928093 is 39082940021.

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 an emirpimes, since its reverse is a distinct semiprime: 39082940021 = 67 ⋅583327463.

It is a cyclic number.

It is not a de Polignac number, because 12004928093 - 2²⁸ = 11736492637 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 (12004924093) 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, 314633 + ... + 350718.

It is an arithmetic number, because the mean of its divisors is an integer number (3001402872).

Almost surely, 2^12004928093 is an apocalyptic number.

It is an amenable number.

12004928093 is a deficient number, since it is larger than the sum of its proper divisors (683395).

12004928093 is an equidigital number, since it uses as much as digits as its factorization.

12004928093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683394.

The product of its (nonzero) digits is 31104, while the sum is 38.

The spelling of 12004928093 in words is "twelve billion, four million, nine hundred twenty-eight thousand, ninety-three".