12000667270 has 16 divisors (see below), whose sum is σ = 21670220160. Its totient is φ = 4784929344.

The previous prime is 12000667267. The next prime is 12000667307. The reversal of 12000667270 is 7276600021.

12000667270 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1913910 + ... + 1920169.

It is an arithmetic number, because the mean of its divisors is an integer number (1354388760).

Almost surely, 2^12000667270 is an apocalyptic number.

12000667270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12000667270 is a deficient number, since it is larger than the sum of its proper divisors (9669552890).

12000667270 is a wasteful number, since it uses less digits than its factorization.

12000667270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3834399.

The product of its (nonzero) digits is 7056, while the sum is 31.

The spelling of 12000667270 in words is "twelve billion, six hundred sixty-seven thousand, two hundred seventy".