1006052166943 has 2 divisors, whose sum is σ = 1006052166944. Its totient is φ = 1006052166942.

The previous prime is 1006052166941. The next prime is 1006052166967. The reversal of 1006052166943 is 3496612506001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1006052166943 - 2¹ = 1006052166941 is a prime.

It is a super-2 number, since 2×1006052166943² (a number of 25 digits) contains 22 as substring.

Together with 1006052166941, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1006052166943.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1006052166941) 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, 503026083471 + 503026083472.

It is an arithmetic number, because the mean of its divisors is an integer number (503026083472).

Almost surely, 2^{1006052166943} is an apocalyptic number.

1006052166943 is a deficient number, since it is larger than the sum of its proper divisors (1).

1006052166943 is an equidigital number, since it uses as much as digits as its factorization.

1006052166943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 233280, while the sum is 43.

The spelling of 1006052166943 in words is "one trillion, six billion, fifty-two million, one hundred sixty-six thousand, nine hundred forty-three".