12267724204 has 12 divisors (see below), whose sum is σ = 21482907264. Its totient is φ = 6129750704.

The previous prime is 12267724177. The next prime is 12267724207. The reversal of 12267724204 is 40242776221.

It is not an unprimeable number, because it can be changed into a prime (12267724207) 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, 1021132 + ... + 1033075.

It is an arithmetic number, because the mean of its divisors is an integer number (1790242272).

Almost surely, 2^12267724204 is an apocalyptic number.

It is an amenable number.

12267724204 is a deficient number, since it is larger than the sum of its proper divisors (9215183060).

12267724204 is a wasteful number, since it uses less digits than its factorization.

12267724204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2055704 (or 2055702 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 37.

The spelling of 12267724204 in words is "twelve billion, two hundred sixty-seven million, seven hundred twenty-four thousand, two hundred four".