1094958172673 has 2 divisors, whose sum is σ = 1094958172674. Its totient is φ = 1094958172672.

The previous prime is 1094958172669. The next prime is 1094958172729. The reversal of 1094958172673 is 3762718594901.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1057559254129 + 37398918544 = 1028377^2 + 193388^2 .

It is a cyclic number.

It is not a de Polignac number, because 1094958172673 - 2² = 1094958172669 is a prime.

It is not a weakly prime, because it can be changed into another prime (1094958178673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 547479086336 + 547479086337.

It is an arithmetic number, because the mean of its divisors is an integer number (547479086337).

It is a 1-persistent number, because it is pandigital, but 2⋅1094958172673 = 2189916345346 is not.

Almost surely, 2^{1094958172673} is an apocalyptic number.

It is an amenable number.

1094958172673 is a deficient number, since it is larger than the sum of its proper divisors (1).

1094958172673 is an equidigital number, since it uses as much as digits as its factorization.

1094958172673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22861440, while the sum is 62.

The spelling of 1094958172673 in words is "one trillion, ninety-four billion, nine hundred fifty-eight million, one hundred seventy-two thousand, six hundred seventy-three".