12014831693 has 2 divisors, whose sum is σ = 12014831694. Its totient is φ = 12014831692.

The previous prime is 12014831677. The next prime is 12014831711. The reversal of 12014831693 is 39613841021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10782330244 + 1232501449 = 103838^2 + 35107^2 .

It is an emirp because it is prime and its reverse (39613841021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12014831693 - 2⁴ = 12014831677 is a prime.

It is a super-2 number, since 2×12014831693² (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 (12014831663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6007415846 + 6007415847.

It is an arithmetic number, because the mean of its divisors is an integer number (6007415847).

Almost surely, 2^12014831693 is an apocalyptic number.

It is an amenable number.

12014831693 is a deficient number, since it is larger than the sum of its proper divisors (1).

12014831693 is an equidigital number, since it uses as much as digits as its factorization.

12014831693 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 38.

The spelling of 12014831693 in words is "twelve billion, fourteen million, eight hundred thirty-one thousand, six hundred ninety-three".