11240004241 has 4 divisors (see below), whose sum is σ = 11259689584. Its totient is φ = 11220318900.

The previous prime is 11240004239. The next prime is 11240004313. The reversal of 11240004241 is 14240004211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11240004241 - 2¹ = 11240004239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11240004541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9841815 + ... + 9842956.

It is an arithmetic number, because the mean of its divisors is an integer number (2814922396).

Almost surely, 2^11240004241 is an apocalyptic number.

It is an amenable number.

11240004241 is a deficient number, since it is larger than the sum of its proper divisors (19685343).

11240004241 is an equidigital number, since it uses as much as digits as its factorization.

11240004241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19685342.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 11240004241 its reverse (14240004211), we get a palindrome (25480008452).

The spelling of 11240004241 in words is "eleven billion, two hundred forty million, four thousand, two hundred forty-one".