1742110033673 has 2 divisors, whose sum is σ = 1742110033674. Its totient is φ = 1742110033672.

The previous prime is 1742110033639. The next prime is 1742110033709. The reversal of 1742110033673 is 3763300112471.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1002427471369 + 739682562304 = 1001213^2 + 860048^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1742110033673 is a prime.

It is not a weakly prime, because it can be changed into another prime (1742110032673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 871055016836 + 871055016837.

It is an arithmetic number, because the mean of its divisors is an integer number (871055016837).

Almost surely, 2^{1742110033673} is an apocalyptic number.

It is an amenable number.

1742110033673 is a deficient number, since it is larger than the sum of its proper divisors (1).

1742110033673 is an equidigital number, since it uses as much as digits as its factorization.

1742110033673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63504, while the sum is 38.

The spelling of 1742110033673 in words is "one trillion, seven hundred forty-two billion, one hundred ten million, thirty-three thousand, six hundred seventy-three".