11066317002 has 144 divisors (see below), whose sum is σ = 27272758968. Its totient is φ = 3222535680.

The previous prime is 11066317001. The next prime is 11066317027. The reversal of 11066317002 is 20071366011.

It can be written as a sum of positive squares in 12 ways, for example, as 1813993281 + 9252323721 = 42591^2 + 96189^2 .

It is not an unprimeable number, because it can be changed into a prime (11066317001) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 10429552 + ... + 10430612.

Almost surely, 2^11066317002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11066317002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13636379484).

11066317002 is an abundant number, since it is smaller than the sum of its proper divisors (16206441966).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11066317002 is a wasteful number, since it uses less digits than its factorization.

11066317002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193 (or 1161 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The spelling of 11066317002 in words is "eleven billion, sixty-six million, three hundred seventeen thousand, two".