11066023746 has 12 divisors (see below), whose sum is σ = 23976384822. Its totient is φ = 3688674576.

The previous prime is 11066023739. The next prime is 11066023747. The reversal of 11066023746 is 64732066011.

It is a happy number.

11066023746 is a `hidden beast` number, since 1 + 1 + 0 + 6 + 602 + 3 + 7 + 46 = 666.

It can be written as a sum of positive squares in only one way, i.e., 11065988025 + 35721 = 105195^2 + 189^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11066023746.

It is not an unprimeable number, because it can be changed into a prime (11066023747) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 307389531 + ... + 307389566.

Almost surely, 2^11066023746 is an apocalyptic number.

11066023746 is an abundant number, since it is smaller than the sum of its proper divisors (12910361076).

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

11066023746 is a wasteful number, since it uses less digits than its factorization.

11066023746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614779105 (or 614779102 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

Adding to 11066023746 its reverse (64732066011), we get a palindrome (75798089757).

The spelling of 11066023746 in words is "eleven billion, sixty-six million, twenty-three thousand, seven hundred forty-six".