1671049741703 has 2 divisors, whose sum is σ = 1671049741704. Its totient is φ = 1671049741702.

The previous prime is 1671049741667. The next prime is 1671049741709. The reversal of 1671049741703 is 3071479401761.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1671049741703 - 2¹⁶ = 1671049676167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1671049741709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 835524870851 + 835524870852.

It is an arithmetic number, because the mean of its divisors is an integer number (835524870852).

Almost surely, 2^{1671049741703} is an apocalyptic number.

1671049741703 is a deficient number, since it is larger than the sum of its proper divisors (1).

1671049741703 is an equidigital number, since it uses as much as digits as its factorization.

1671049741703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 889056, while the sum is 50.

The spelling of 1671049741703 in words is "one trillion, six hundred seventy-one billion, forty-nine million, seven hundred forty-one thousand, seven hundred three".