1414065566503 has 2 divisors, whose sum is σ = 1414065566504. Its totient is φ = 1414065566502.

The previous prime is 1414065566461. The next prime is 1414065566533. The reversal of 1414065566503 is 3056655604141.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1414065566503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1414065566533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707032783251 + 707032783252.

It is an arithmetic number, because the mean of its divisors is an integer number (707032783252).

Almost surely, 2^{1414065566503} is an apocalyptic number.

1414065566503 is a deficient number, since it is larger than the sum of its proper divisors (1).

1414065566503 is an equidigital number, since it uses as much as digits as its factorization.

1414065566503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296000, while the sum is 46.

The spelling of 1414065566503 in words is "one trillion, four hundred fourteen billion, sixty-five million, five hundred sixty-six thousand, five hundred three".