12311683 has 2 divisors, whose sum is σ = 12311684. Its totient is φ = 12311682.

The previous prime is 12311671. The next prime is 12311699. The reversal of 12311683 is 38611321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12311683 - 2¹⁷ = 12180611 is a prime.

It is not a weakly prime, because it can be changed into another prime (12311653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6155841 + 6155842.

It is an arithmetic number, because the mean of its divisors is an integer number (6155842).

Almost surely, 2^12311683 is an apocalyptic number.

12311683 is a deficient number, since it is larger than the sum of its proper divisors (1).

12311683 is an equidigital number, since it uses as much as digits as its factorization.

12311683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 864, while the sum is 25.

The square root of 12311683 is about 3508.8007922936. The cubic root of 12311683 is about 230.9080860941.

The spelling of 12311683 in words is "twelve million, three hundred eleven thousand, six hundred eighty-three".