1011011017 has 2 divisors, whose sum is σ = 1011011018. Its totient is φ = 1011011016.

The previous prime is 1011010951. The next prime is 1011011107. The reversal of 1011011017 is 7101101101.

1011011017 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (1011011107) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 994519296 + 16491721 = 31536^2 + 4061^2 .

It is an emirp because it is prime and its reverse (7101101101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1011011017 - 2¹¹ = 1011008969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1011010988 and 1011011006.

It is not a weakly prime, because it can be changed into another prime (1011011917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505505508 + 505505509.

It is an arithmetic number, because the mean of its divisors is an integer number (505505509).

Almost surely, 2^1011011017 is an apocalyptic number.

It is an amenable number.

1011011017 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011011017 is an equidigital number, since it uses as much as digits as its factorization.

1011011017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7, while the sum is 13.

The square root of 1011011017 is about 31796.3994345272. The cubic root of 1011011017 is about 1003.6569494191.

Adding to 1011011017 its reverse (7101101101), we get a palindrome (8112112118).

It can be divided in two parts, 101101101 and 7, that multiplied together give a palindrome (707707707).

The spelling of 1011011017 in words is "one billion, eleven million, eleven thousand, seventeen".