1065160011 has 8 divisors (see below), whose sum is σ = 1425341584. Its totient is φ = 707542560.

The previous prime is 1065159989. The next prime is 1065160021. The reversal of 1065160011 is 1100615601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1065160011 - 2⁷ = 1065159883 is a prime.

It is a super-2 number, since 2×1065160011² = 2269131698067040242, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1065160011.

It is not an unprimeable number, because it can be changed into a prime (1065160021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 640060 + ... + 641721.

It is an arithmetic number, because the mean of its divisors is an integer number (178167698).

Almost surely, 2^1065160011 is an apocalyptic number.

1065160011 is a deficient number, since it is larger than the sum of its proper divisors (360181573).

1065160011 is a wasteful number, since it uses less digits than its factorization.

1065160011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282061.

The product of its (nonzero) digits is 180, while the sum is 21.

The square root of 1065160011 is about 32636.7892262704. The cubic root of 1065160011 is about 1021.2646146584.

Adding to 1065160011 its reverse (1100615601), we get a palindrome (2165775612).

The spelling of 1065160011 in words is "one billion, sixty-five million, one hundred sixty thousand, eleven".