12374697043 has 2 divisors, whose sum is σ = 12374697044. Its totient is φ = 12374697042.

The previous prime is 12374697031. The next prime is 12374697067. The reversal of 12374697043 is 34079647321.

12374697043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (34079647321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12374697043 - 2⁵ = 12374697011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12374696984 and 12374697002.

It is not a weakly prime, because it can be changed into another prime (12374697743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6187348521 + 6187348522.

It is an arithmetic number, because the mean of its divisors is an integer number (6187348522).

Almost surely, 2^12374697043 is an apocalyptic number.

12374697043 is a deficient number, since it is larger than the sum of its proper divisors (1).

12374697043 is an equidigital number, since it uses as much as digits as its factorization.

12374697043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 762048, while the sum is 46.

The spelling of 12374697043 in words is "twelve billion, three hundred seventy-four million, six hundred ninety-seven thousand, forty-three".