13224233022 has 256 divisors, whose sum is σ = 37022662656. Its totient is φ = 3063139200.

The previous prime is 13224232999. The next prime is 13224233027. The reversal of 13224233022 is 22033242231.

It is a junction number, because it is equal to n+sod(n) for n = 13224232983 and 13224233001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13224233027) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 22528213 + ... + 22528799.

It is an arithmetic number, because the mean of its divisors is an integer number (144619776).

Almost surely, 2^13224233022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13224233022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18511331328).

13224233022 is an abundant number, since it is smaller than the sum of its proper divisors (23798429634).

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

13224233022 is a wasteful number, since it uses less digits than its factorization.

13224233022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676 (or 654 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 13224233022 its reverse (22033242231), we get a palindrome (35257475253).

The spelling of 13224233022 in words is "thirteen billion, two hundred twenty-four million, two hundred thirty-three thousand, twenty-two".