1011010101163 has 2 divisors, whose sum is σ = 1011010101164. Its totient is φ = 1011010101162.

The previous prime is 1011010101133. The next prime is 1011010101181. The reversal of 1011010101163 is 3611010101101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1011010101163 - 2²¹ = 1011008004011 is a prime.

It is not a weakly prime, because it can be changed into another prime (1011010101133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505505050581 + 505505050582.

It is an arithmetic number, because the mean of its divisors is an integer number (505505050582).

Almost surely, 2^{1011010101163} is an apocalyptic number.

1011010101163 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011010101163 is an equidigital number, since it uses as much as digits as its factorization.

1011010101163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 16.

Adding to 1011010101163 its reverse (3611010101101), we get a palindrome (4622020202264).

The spelling of 1011010101163 in words is "one trillion, eleven billion, ten million, one hundred one thousand, one hundred sixty-three".