12366466367 has 2 divisors, whose sum is σ = 12366466368. Its totient is φ = 12366466366.

The previous prime is 12366466319. The next prime is 12366466397. The reversal of 12366466367 is 76366466321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12366466367 - 2²⁰ = 12365417791 is a prime.

It is a super-2 number, since 2×12366466367² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12366466397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6183233183 + 6183233184.

It is an arithmetic number, because the mean of its divisors is an integer number (6183233184).

Almost surely, 2^12366466367 is an apocalyptic number.

12366466367 is a deficient number, since it is larger than the sum of its proper divisors (1).

12366466367 is an equidigital number, since it uses as much as digits as its factorization.

12366466367 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3919104, while the sum is 50.

The spelling of 12366466367 in words is "twelve billion, three hundred sixty-six million, four hundred sixty-six thousand, three hundred sixty-seven".