11066013240 has 32 divisors (see below), whose sum is σ = 33198040080. Its totient is φ = 2950936832.

The previous prime is 11066013229. The next prime is 11066013251. The reversal of 11066013240 is 4231066011.

It is an interprime number because it is at equal distance from previous prime (11066013229) and next prime (11066013251).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 11066013240.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46108269 + ... + 46108508.

Almost surely, 2^11066013240 is an apocalyptic number.

11066013240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11066013240 is an abundant number, since it is smaller than the sum of its proper divisors (22132026840).

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

11066013240 is a wasteful number, since it uses less digits than its factorization.

11066013240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92216791 (or 92216787 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 11066013240 its reverse (4231066011), we get a palindrome (15297079251).

The spelling of 11066013240 in words is "eleven billion, sixty-six million, thirteen thousand, two hundred forty".