1160110066 has 4 divisors (see below), whose sum is σ = 1740165102. Its totient is φ = 580055032.

The previous prime is 1160110051. The next prime is 1160110067. The reversal of 1160110066 is 6600110611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6600110611 = 1117 ⋅5908783.

It can be written as a sum of positive squares in only one way, i.e., 1103634841 + 56475225 = 33221^2 + 7515^2 .

It is not an unprimeable number, because it can be changed into a prime (1160110067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 290027515 + ... + 290027518.

Almost surely, 2^1160110066 is an apocalyptic number.

1160110066 is a deficient number, since it is larger than the sum of its proper divisors (580055036).

1160110066 is an equidigital number, since it uses as much as digits as its factorization.

1160110066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580055035.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 1160110066 is about 34060.3885180425. The cubic root of 1160110066 is about 1050.7508057121.

Adding to 1160110066 its reverse (6600110611), we get a palindrome (7760220677).

The spelling of 1160110066 in words is "one billion, one hundred sixty million, one hundred ten thousand, sixty-six".