12015667151 has 2 divisors, whose sum is σ = 12015667152. Its totient is φ = 12015667150.

The previous prime is 12015667141. The next prime is 12015667207. The reversal of 12015667151 is 15176651021.

12015667151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12015667151 - 2¹⁴ = 12015650767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12015667141) by changing a digit.

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 as a sum of consecutive naturals, namely, 6007833575 + 6007833576.

It is an arithmetic number, because the mean of its divisors is an integer number (6007833576).

Almost surely, 2^12015667151 is an apocalyptic number.

12015667151 is a deficient number, since it is larger than the sum of its proper divisors (1).

12015667151 is an equidigital number, since it uses as much as digits as its factorization.

12015667151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 35.

The spelling of 12015667151 in words is "twelve billion, fifteen million, six hundred sixty-seven thousand, one hundred fifty-one".