11301343 has 4 divisors (see below), whose sum is σ = 11309560. Its totient is φ = 11293128.

The previous prime is 11301341. The next prime is 11301361. The reversal of 11301343 is 34310311.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 34310311 = 7 ⋅4901473.

It is a cyclic number.

It is not a de Polignac number, because 11301343 - 2¹ = 11301341 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 (11301341) 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, 1488 + ... + 4981.

It is an arithmetic number, because the mean of its divisors is an integer number (2827390).

Almost surely, 2^11301343 is an apocalyptic number.

11301343 is a deficient number, since it is larger than the sum of its proper divisors (8217).

11301343 is an equidigital number, since it uses as much as digits as its factorization.

11301343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8216.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 11301343 is about 3361.7470160617. The cubic root of 11301343 is about 224.4105923214.

Adding to 11301343 its reverse (34310311), we get a palindrome (45611654).

The spelling of 11301343 in words is "eleven million, three hundred one thousand, three hundred forty-three".