12004773027 has 8 divisors (see below), whose sum is σ = 17237622864. Its totient is φ = 7387552608.

The previous prime is 12004772999. The next prime is 12004773029. The reversal of 12004773027 is 72037740021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12004773027 - 2⁶ = 12004772963 is a prime.

It is a super-2 number, since 2×12004773027² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12004773029) 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, 153907308 + ... + 153907385.

It is an arithmetic number, because the mean of its divisors is an integer number (2154702858).

Almost surely, 2^12004773027 is an apocalyptic number.

12004773027 is a deficient number, since it is larger than the sum of its proper divisors (5232849837).

12004773027 is a wasteful number, since it uses less digits than its factorization.

12004773027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307814709.

The product of its (nonzero) digits is 16464, while the sum is 33.

The spelling of 12004773027 in words is "twelve billion, four million, seven hundred seventy-three thousand, twenty-seven".