12143070967 has 2 divisors, whose sum is σ = 12143070968. Its totient is φ = 12143070966.

The previous prime is 12143070937. The next prime is 12143070971. The reversal of 12143070967 is 76907034121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12143070967 - 2¹⁵ = 12143038199 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12143070937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6071535483 + 6071535484.

It is an arithmetic number, because the mean of its divisors is an integer number (6071535484).

Almost surely, 2^12143070967 is an apocalyptic number.

12143070967 is a deficient number, since it is larger than the sum of its proper divisors (1).

12143070967 is an equidigital number, since it uses as much as digits as its factorization.

12143070967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63504, while the sum is 40.

The spelling of 12143070967 in words is "twelve billion, one hundred forty-three million, seventy thousand, nine hundred sixty-seven".