814192301344027 has 2 divisors, whose sum is σ = 814192301344028. Its totient is φ = 814192301344026.

The previous prime is 814192301343913. The next prime is 814192301344061. The reversal of 814192301344027 is 720443103291418.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-814192301344027 is a prime.

It is not a weakly prime, because it can be changed into another prime (814192301344327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 407096150672013 + 407096150672014.

It is an arithmetic number, because the mean of its divisors is an integer number (407096150672014).

Almost surely, 2^{814192301344027} is an apocalyptic number.

814192301344027 is a deficient number, since it is larger than the sum of its proper divisors (1).

814192301344027 is an equidigital number, since it uses as much as digits as its factorization.

814192301344027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1161216, while the sum is 49.

The spelling of 814192301344027 in words is "eight hundred fourteen trillion, one hundred ninety-two billion, three hundred one million, three hundred forty-four thousand, twenty-seven".