11221340341 has 8 divisors (see below), whose sum is σ = 11299305600. Its totient is φ = 11143410768.

The previous prime is 11221340311. The next prime is 11221340363. The reversal of 11221340341 is 14304312211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11221340341 - 2²⁹ = 10684469429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11221340311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1056640 + ... + 1067206.

It is an arithmetic number, because the mean of its divisors is an integer number (1412413200).

Almost surely, 2^11221340341 is an apocalyptic number.

It is an amenable number.

11221340341 is a deficient number, since it is larger than the sum of its proper divisors (77965259).

11221340341 is a wasteful number, since it uses less digits than its factorization.

11221340341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17843.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 11221340341 its reverse (14304312211), we get a palindrome (25525652552).

The spelling of 11221340341 in words is "eleven billion, two hundred twenty-one million, three hundred forty thousand, three hundred forty-one".