11040030320201 has 12 divisors (see below), whose sum is σ = 11676832111872. Its totient is φ = 10436386353624.

The previous prime is 11040030320153. The next prime is 11040030320203. The reversal of 11040030320201 is 10202303004011.

It is not a de Polignac number, because 11040030320201 - 2¹⁰ = 11040030319177 is a prime.

It is a Duffinian number.

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 11040030320201.

It is not an unprimeable number, because it can be changed into a prime (11040030320203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32858561 + ... + 33192846.

It is an arithmetic number, because the mean of its divisors is an integer number (973069342656).

Almost surely, 2^{11040030320201} is an apocalyptic number.

It is an amenable number.

11040030320201 is a deficient number, since it is larger than the sum of its proper divisors (636801791671).

11040030320201 is an equidigital number, since it uses as much as digits as its factorization.

11040030320201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66051908 (or 66051889 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11040030320201 its reverse (10202303004011), we get a palindrome (21242333324212).

The spelling of 11040030320201 in words is "eleven trillion, forty billion, thirty million, three hundred twenty thousand, two hundred one".