101011010111017 has 2 divisors, whose sum is σ = 101011010111018. Its totient is φ = 101011010111016.

The previous prime is 101011010110973. The next prime is 101011010111027. The reversal of 101011010111017 is 710111010110101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62847539390736 + 38163470720281 = 7927644^2 + 6177659^2 .

It is a cyclic number.

It is not a de Polignac number, because 101011010111017 - 2⁷ = 101011010110889 is a prime.

It is not a weakly prime, because it can be changed into another prime (101011010111027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50505505055508 + 50505505055509.

It is an arithmetic number, because the mean of its divisors is an integer number (50505505055509).

Almost surely, 2^{101011010111017} is an apocalyptic number.

It is an amenable number.

101011010111017 is a deficient number, since it is larger than the sum of its proper divisors (1).

101011010111017 is an equidigital number, since it uses as much as digits as its factorization.

101011010111017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7, while the sum is 16.

Adding to 101011010111017 its reverse (710111010110101), we get a palindrome (811122020221118).

The spelling of 101011010111017 in words is "one hundred one trillion, eleven billion, ten million, one hundred eleven thousand, seventeen".