11331224143324 has 36 divisors (see below), whose sum is σ = 20176325569512. Its totient is φ = 5568190710880.

The previous prime is 11331224143321. The next prime is 11331224143367. The reversal of 11331224143324 is 42334142213311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11331224143324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11331224143321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5505627 + ... + 7278349.

It is an arithmetic number, because the mean of its divisors is an integer number (560453488042).

Almost surely, 2^{11331224143324} is an apocalyptic number.

It is an amenable number.

11331224143324 is a deficient number, since it is larger than the sum of its proper divisors (8845101426188).

11331224143324 is a wasteful number, since it uses less digits than its factorization.

11331224143324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1773186 (or 1773113 counting only the distinct ones).

The product of its digits is 41472, while the sum is 34.

Adding to 11331224143324 its reverse (42334142213311), we get a palindrome (53665366356635).

The spelling of 11331224143324 in words is "eleven trillion, three hundred thirty-one billion, two hundred twenty-four million, one hundred forty-three thousand, three hundred twenty-four".