1011010011017 has 4 divisors (see below), whose sum is σ = 1045872425220. Its totient is φ = 976147596816.

The previous prime is 1011010011001. The next prime is 1011010011031. The reversal of 1011010011017 is 7101100101101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 245575749136 + 765434261881 = 495556^2 + 874891^2 .

It is a cyclic number.

It is not a de Polignac number, because 1011010011017 - 2⁴ = 1011010011001 is a prime.

It is a super-2 number, since 2×1011010011017² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1011010010992 and 1011010011010.

It is not an unprimeable number, because it can be changed into a prime (1011010011317) 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 in 3 ways as a sum of consecutive naturals, for example, 17431207058 + ... + 17431207115.

It is an arithmetic number, because the mean of its divisors is an integer number (261468106305).

Almost surely, 2^{1011010011017} is an apocalyptic number.

It is an amenable number.

1011010011017 is a deficient number, since it is larger than the sum of its proper divisors (34862414203).

1011010011017 is an equidigital number, since it uses as much as digits as its factorization.

1011010011017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34862414202.

The product of its (nonzero) digits is 7, while the sum is 14.

Adding to 1011010011017 its reverse (7101100101101), we get a palindrome (8112110112118).

The spelling of 1011010011017 in words is "one trillion, eleven billion, ten million, eleven thousand, seventeen".