1941773545303 has 2 divisors, whose sum is σ = 1941773545304. Its totient is φ = 1941773545302.

The previous prime is 1941773545213. The next prime is 1941773545307. The reversal of 1941773545303 is 3035453771491.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1941773545303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1941773545307) 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, 970886772651 + 970886772652.

It is an arithmetic number, because the mean of its divisors is an integer number (970886772652).

Almost surely, 2^{1941773545303} is an apocalyptic number.

1941773545303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1941773545303 is an equidigital number, since it uses as much as digits as its factorization.

1941773545303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4762800, while the sum is 52.

The spelling of 1941773545303 in words is "one trillion, nine hundred forty-one billion, seven hundred seventy-three million, five hundred forty-five thousand, three hundred three".