11066660202 has 32 divisors (see below), whose sum is σ = 23845635072. Its totient is φ = 3403733184.

The previous prime is 11066660173. The next prime is 11066660207. The reversal of 11066660202 is 20206666011.

It is a self number, because there is not a number n which added to its sum of digits gives 11066660202.

It is not an unprimeable number, because it can be changed into a prime (11066660207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171703 + ... + 227189.

It is an arithmetic number, because the mean of its divisors is an integer number (745176096).

Almost surely, 2^11066660202 is an apocalyptic number.

11066660202 is an abundant number, since it is smaller than the sum of its proper divisors (12778974870).

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

11066660202 is a wasteful number, since it uses less digits than its factorization.

11066660202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58062.

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 11066660202 in words is "eleven billion, sixty-six million, six hundred sixty thousand, two hundred two".