1082577194693 has 2 divisors, whose sum is σ = 1082577194694. Its totient is φ = 1082577194692.

The previous prime is 1082577194669. The next prime is 1082577194711. The reversal of 1082577194693 is 3964917752801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 670749534049 + 411827660644 = 818993^2 + 641738^2 .

It is a cyclic number.

It is not a de Polignac number, because 1082577194693 - 2¹⁰ = 1082577193669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1082571194693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 541288597346 + 541288597347.

It is an arithmetic number, because the mean of its divisors is an integer number (541288597347).

It is a 1-persistent number, because it is pandigital, but 2⋅1082577194693 = 2165154389386 is not.

Almost surely, 2^{1082577194693} is an apocalyptic number.

It is an amenable number.

1082577194693 is a deficient number, since it is larger than the sum of its proper divisors (1).

1082577194693 is an equidigital number, since it uses as much as digits as its factorization.

1082577194693 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 1082577194693 in words is "one trillion, eighty-two billion, five hundred seventy-seven million, one hundred ninety-four thousand, six hundred ninety-three".