11343320444 has 6 divisors (see below), whose sum is σ = 19850810784. Its totient is φ = 5671660220.

The previous prime is 11343320381. The next prime is 11343320447. The reversal of 11343320444 is 44402334311.

It is a happy number.

11343320444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11343320447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1417915052 + ... + 1417915059.

It is an arithmetic number, because the mean of its divisors is an integer number (3308468464).

Almost surely, 2^11343320444 is an apocalyptic number.

It is an amenable number.

11343320444 is a deficient number, since it is larger than the sum of its proper divisors (8507490340).

11343320444 is a wasteful number, since it uses less digits than its factorization.

11343320444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2835830115 (or 2835830113 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 11343320444 its reverse (44402334311), we get a palindrome (55745654755).

The spelling of 11343320444 in words is "eleven billion, three hundred forty-three million, three hundred twenty thousand, four hundred forty-four".