11341420241 has 4 divisors (see below), whose sum is σ = 11342102592. Its totient is φ = 11340737892.

The previous prime is 11341420231. The next prime is 11341420249. The reversal of 11341420241 is 14202414311.

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 a de Polignac number, because none of the positive numbers 2^k-11341420241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11341420249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315605 + ... + 349698.

It is an arithmetic number, because the mean of its divisors is an integer number (2835525648).

Almost surely, 2^11341420241 is an apocalyptic number.

It is an amenable number.

11341420241 is a deficient number, since it is larger than the sum of its proper divisors (682351).

11341420241 is an equidigital number, since it uses as much as digits as its factorization.

11341420241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682350.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 11341420241 its reverse (14202414311), we get a palindrome (25543834552).

The spelling of 11341420241 in words is "eleven billion, three hundred forty-one million, four hundred twenty thousand, two hundred forty-one".