12061466071 has 2 divisors, whose sum is σ = 12061466072. Its totient is φ = 12061466070.

The previous prime is 12061466063. The next prime is 12061466107. The reversal of 12061466071 is 17066416021.

Together with next prime (12061466107) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is an emirp because it is prime and its reverse (17066416021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12061466071 - 2³ = 12061466063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12061466371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6030733035 + 6030733036.

It is an arithmetic number, because the mean of its divisors is an integer number (6030733036).

Almost surely, 2^12061466071 is an apocalyptic number.

12061466071 is a deficient number, since it is larger than the sum of its proper divisors (1).

12061466071 is an equidigital number, since it uses as much as digits as its factorization.

12061466071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 34.

The spelling of 12061466071 in words is "twelve billion, sixty-one million, four hundred sixty-six thousand, seventy-one".