12914012623 has 2 divisors, whose sum is σ = 12914012624. Its totient is φ = 12914012622.

The previous prime is 12914012621. The next prime is 12914012687. The reversal of 12914012623 is 32621041921.

12914012623 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 a cyclic number.

It is not a de Polignac number, because 12914012623 - 2¹ = 12914012621 is a prime.

Together with 12914012621, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12914012621) 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, 6457006311 + 6457006312.

It is an arithmetic number, because the mean of its divisors is an integer number (6457006312).

Almost surely, 2^12914012623 is an apocalyptic number.

12914012623 is a deficient number, since it is larger than the sum of its proper divisors (1).

12914012623 is an equidigital number, since it uses as much as digits as its factorization.

12914012623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 12914012623 in words is "twelve billion, nine hundred fourteen million, twelve thousand, six hundred twenty-three".