1011012010163 has 2 divisors, whose sum is σ = 1011012010164. Its totient is φ = 1011012010162.

The previous prime is 1011012010147. The next prime is 1011012010247. The reversal of 1011012010163 is 3610102101101.

It is a weak prime.

It is an emirp because it is prime and its reverse (3610102101101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1011012010163 - 2⁴ = 1011012010147 is a prime.

It is not a weakly prime, because it can be changed into another prime (1011012010963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505506005081 + 505506005082.

It is an arithmetic number, because the mean of its divisors is an integer number (505506005082).

Almost surely, 2^{1011012010163} is an apocalyptic number.

1011012010163 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011012010163 is an equidigital number, since it uses as much as digits as its factorization.

1011012010163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 1011012010163 its reverse (3610102101101), we get a palindrome (4621114111264).

The spelling of 1011012010163 in words is "one trillion, eleven billion, twelve million, ten thousand, one hundred sixty-three".