1105052017 has 2 divisors, whose sum is σ = 1105052018. Its totient is φ = 1105052016.

The previous prime is 1105051999. The next prime is 1105052029. The reversal of 1105052017 is 7102505011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 721244736 + 383807281 = 26856^2 + 19591^2 .

It is a cyclic number.

It is not a de Polignac number, because 1105052017 - 2¹¹ = 1105049969 is a prime.

It is a super-2 number, since 2×1105052017² = 2442279920551536578, which contains 22 as substring.

It is a weakly prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552526008 + 552526009.

It is an arithmetic number, because the mean of its divisors is an integer number (552526009).

Almost surely, 2^1105052017 is an apocalyptic number.

It is an amenable number.

1105052017 is a deficient number, since it is larger than the sum of its proper divisors (1).

1105052017 is an equidigital number, since it uses as much as digits as its factorization.

1105052017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 350, while the sum is 22.

The square root of 1105052017 is about 33242.3226775747. The cubic root of 1105052017 is about 1033.8580345882.

Adding to 1105052017 its reverse (7102505011), we get a palindrome (8207557028).

The spelling of 1105052017 in words is "one billion, one hundred five million, fifty-two thousand, seventeen".