13223111203224 has 48 divisors (see below), whose sum is σ = 38567407678800. Its totient is φ = 4068649600704.

The previous prime is 13223111203171. The next prime is 13223111203261. The reversal of 13223111203224 is 42230211132231.

13223111203224 is a `hidden beast` number, since 1 + 3 + 2 + 2 + 311 + 1 + 20 + 322 + 4 = 666.

It is a super-2 number, since 2×13223111203224² (a number of 27 digits) contains 22 as substring.

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, 7063626844 + ... + 7063628715.

It is an arithmetic number, because the mean of its divisors is an integer number (803487659975).

Almost surely, 2^{13223111203224} is an apocalyptic number.

It is an amenable number.

13223111203224 is an abundant number, since it is smaller than the sum of its proper divisors (25344296475576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13223111203224 is a wasteful number, since it uses less digits than its factorization.

13223111203224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14127255584 (or 14127255577 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 13223111203224 its reverse (42230211132231), we get a palindrome (55453322335455).

The spelling of 13223111203224 in words is "thirteen trillion, two hundred twenty-three billion, one hundred eleven million, two hundred three thousand, two hundred twenty-four".