12103040341927 has 2 divisors, whose sum is σ = 12103040341928. Its totient is φ = 12103040341926.

The previous prime is 12103040341897. The next prime is 12103040341963. The reversal of 12103040341927 is 72914304030121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12103040341927 - 2¹⁹ = 12103039817639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12103040341967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6051520170963 + 6051520170964.

It is an arithmetic number, because the mean of its divisors is an integer number (6051520170964).

Almost surely, 2^{12103040341927} is an apocalyptic number.

12103040341927 is a deficient number, since it is larger than the sum of its proper divisors (1).

12103040341927 is an equidigital number, since it uses as much as digits as its factorization.

12103040341927 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 12103040341927 in words is "twelve trillion, one hundred three billion, forty million, three hundred forty-one thousand, nine hundred twenty-seven".