12000578092 has 6 divisors (see below), whose sum is σ = 21001011668. Its totient is φ = 6000289044.

The previous prime is 12000578089. The next prime is 12000578119. The reversal of 12000578092 is 29087500021.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1500072258 + ... + 1500072265.

Almost surely, 2^12000578092 is an apocalyptic number.

It is an amenable number.

12000578092 is a deficient number, since it is larger than the sum of its proper divisors (9000433576).

12000578092 is a wasteful number, since it uses less digits than its factorization.

12000578092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3000144527 (or 3000144525 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 34.

The spelling of 12000578092 in words is "twelve billion, five hundred seventy-eight thousand, ninety-two".