11323213011224 has 16 divisors (see below), whose sum is σ = 21547905358200. Its totient is φ = 5577104915712.

The previous prime is 11323213011211. The next prime is 11323213011239. The reversal of 11323213011224 is 42211031232311.

It is a junction number, because it is equal to n+sod(n) for n = 11323213011193 and 11323213011202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10562698169 + ... + 10562699240.

Almost surely, 2^{11323213011224} is an apocalyptic number.

It is an amenable number.

11323213011224 is a deficient number, since it is larger than the sum of its proper divisors (10224692346976).

11323213011224 is a wasteful number, since it uses less digits than its factorization.

11323213011224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21125397482 (or 21125397478 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 11323213011224 its reverse (42211031232311), we get a palindrome (53534244243535).

The spelling of 11323213011224 in words is "eleven trillion, three hundred twenty-three billion, two hundred thirteen million, eleven thousand, two hundred twenty-four".