12035737019 has 2 divisors, whose sum is σ = 12035737020. Its totient is φ = 12035737018.

The previous prime is 12035736997. The next prime is 12035737069. The reversal of 12035737019 is 91073753021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12035737019 - 2³² = 7740769723 is a prime.

It is a super-2 number, since 2×12035737019² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12035737069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6017868509 + 6017868510.

It is an arithmetic number, because the mean of its divisors is an integer number (6017868510).

Almost surely, 2^12035737019 is an apocalyptic number.

12035737019 is a deficient number, since it is larger than the sum of its proper divisors (1).

12035737019 is an equidigital number, since it uses as much as digits as its factorization.

12035737019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39690, while the sum is 38.

The spelling of 12035737019 in words is "twelve billion, thirty-five million, seven hundred thirty-seven thousand, nineteen".