11016310066 has 4 divisors (see below), whose sum is σ = 16524465102. Its totient is φ = 5508155032.

The previous prime is 11016310057. The next prime is 11016310091. The reversal of 11016310066 is 66001361011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66001361011 = 3209 ⋅20567579.

It can be written as a sum of positive squares in only one way, i.e., 8431096041 + 2585214025 = 91821^2 + 50845^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11016310066.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2754077515 + ... + 2754077518.

Almost surely, 2^11016310066 is an apocalyptic number.

11016310066 is a deficient number, since it is larger than the sum of its proper divisors (5508155036).

11016310066 is an equidigital number, since it uses as much as digits as its factorization.

11016310066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5508155035.

The product of its (nonzero) digits is 648, while the sum is 25.

Adding to 11016310066 its reverse (66001361011), we get a palindrome (77017671077).

The spelling of 11016310066 in words is "eleven billion, sixteen million, three hundred ten thousand, sixty-six".