1094168668687 has 2 divisors, whose sum is σ = 1094168668688. Its totient is φ = 1094168668686.

The previous prime is 1094168668679. The next prime is 1094168668693. The reversal of 1094168668687 is 7868668614901.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1094168668687 - 2³ = 1094168668679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1094168660687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 547084334343 + 547084334344.

It is an arithmetic number, because the mean of its divisors is an integer number (547084334344).

Almost surely, 2^{1094168668687} is an apocalyptic number.

1094168668687 is a deficient number, since it is larger than the sum of its proper divisors (1).

1094168668687 is an equidigital number, since it uses as much as digits as its factorization.

1094168668687 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 167215104, while the sum is 70.

The spelling of 1094168668687 in words is "one trillion, ninety-four billion, one hundred sixty-eight million, six hundred sixty-eight thousand, six hundred eighty-seven".