12223113024 has 56 divisors (see below), whose sum is σ = 33455518560. Its totient is φ = 3933873664.

The previous prime is 12223112983. The next prime is 12223113037. The reversal of 12223113024 is 42031132221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1092054 + ... + 1103189.

Almost surely, 2^12223113024 is an apocalyptic number.

It is an amenable number.

12223113024 is an abundant number, since it is smaller than the sum of its proper divisors (21232405536).

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

12223113024 is a wasteful number, since it uses less digits than its factorization.

12223113024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2195287 (or 2195277 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 12223113024 its reverse (42031132221), we get a palindrome (54254245245).

The spelling of 12223113024 in words is "twelve billion, two hundred twenty-three million, one hundred thirteen thousand, twenty-four".