11321223204214 has 24 divisors (see below), whose sum is σ = 21332552817744. Its totient is φ = 4410866182800.

The previous prime is 11321223204199. The next prime is 11321223204223. The reversal of 11321223204214 is 41240232212311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3341563597 + ... + 3341566984.

It is an arithmetic number, because the mean of its divisors is an integer number (888856367406).

Almost surely, 2^{11321223204214} is an apocalyptic number.

11321223204214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11321223204214 is a deficient number, since it is larger than the sum of its proper divisors (10011329613530).

11321223204214 is a wasteful number, since it uses less digits than its factorization.

11321223204214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6683130612 (or 6683130601 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 11321223204214 its reverse (41240232212311), we get a palindrome (52561455416525).

The spelling of 11321223204214 in words is "eleven trillion, three hundred twenty-one billion, two hundred twenty-three million, two hundred four thousand, two hundred fourteen".