11240204433109 has 2 divisors, whose sum is σ = 11240204433110. Its totient is φ = 11240204433108.

The previous prime is 11240204433091. The next prime is 11240204433167. The reversal of 11240204433109 is 90133440204211.

Together with previous prime (11240204433091) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10374229019025 + 865975414084 = 3220905^2 + 930578^2 .

It is a cyclic number.

It is not a de Polignac number, because 11240204433109 - 2¹¹ = 11240204431061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11240204433169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5620102216554 + 5620102216555.

It is an arithmetic number, because the mean of its divisors is an integer number (5620102216555).

Almost surely, 2^{11240204433109} is an apocalyptic number.

It is an amenable number.

11240204433109 is a deficient number, since it is larger than the sum of its proper divisors (1).

11240204433109 is an equidigital number, since it uses as much as digits as its factorization.

11240204433109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 11240204433109 in words is "eleven trillion, two hundred forty billion, two hundred four million, four hundred thirty-three thousand, one hundred nine".