1814419296163 has 2 divisors, whose sum is σ = 1814419296164. Its totient is φ = 1814419296162.

The previous prime is 1814419296149. The next prime is 1814419296167. The reversal of 1814419296163 is 3616929144181.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1814419296163 - 2¹³ = 1814419287971 is a prime.

It is not a weakly prime, because it can be changed into another prime (1814419296167) 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, 907209648081 + 907209648082.

It is an arithmetic number, because the mean of its divisors is an integer number (907209648082).

Almost surely, 2^{1814419296163} is an apocalyptic number.

1814419296163 is a deficient number, since it is larger than the sum of its proper divisors (1).

1814419296163 is an equidigital number, since it uses as much as digits as its factorization.

1814419296163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2239488, while the sum is 55.

The spelling of 1814419296163 in words is "one trillion, eight hundred fourteen billion, four hundred nineteen million, two hundred ninety-six thousand, one hundred sixty-three".