1434647287163 has 2 divisors, whose sum is σ = 1434647287164. Its totient is φ = 1434647287162.

The previous prime is 1434647287133. The next prime is 1434647287189. The reversal of 1434647287163 is 3617827464341.

It is a strong prime.

It is an emirp because it is prime and its reverse (3617827464341) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1434647287163 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1434647287099 and 1434647287108.

It is not a weakly prime, because it can be changed into another prime (1434647287123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 717323643581 + 717323643582.

It is an arithmetic number, because the mean of its divisors is an integer number (717323643582).

Almost surely, 2^{1434647287163} is an apocalyptic number.

1434647287163 is a deficient number, since it is larger than the sum of its proper divisors (1).

1434647287163 is an equidigital number, since it uses as much as digits as its factorization.

1434647287163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16257024, while the sum is 56.

The spelling of 1434647287163 in words is "one trillion, four hundred thirty-four billion, six hundred forty-seven million, two hundred eighty-seven thousand, one hundred sixty-three".