11144310343 has 8 divisors (see below), whose sum is σ = 11214201600. Its totient is φ = 11074504248.

The previous prime is 11144310341. The next prime is 11144310361. The reversal of 11144310343 is 34301344111.

It is a happy number.

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 11144310343 - 2¹ = 11144310341 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 (11144310341) 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, 252178 + ... + 293056.

It is an arithmetic number, because the mean of its divisors is an integer number (1401775200).

Almost surely, 2^11144310343 is an apocalyptic number.

11144310343 is a deficient number, since it is larger than the sum of its proper divisors (69891257).

11144310343 is a wasteful number, since it uses less digits than its factorization.

11144310343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42581.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 11144310343 its reverse (34301344111), we get a palindrome (45445654454).

The spelling of 11144310343 in words is "eleven billion, one hundred forty-four million, three hundred ten thousand, three hundred forty-three".