12210225344 has 28 divisors (see below), whose sum is σ = 24451970400. Its totient is φ = 6049099008.

The previous prime is 12210225343. The next prime is 12210225359. The reversal of 12210225344 is 44352201221.

It is not an unprimeable number, because it can be changed into a prime (12210225343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 868184 + ... + 882135.

Almost surely, 2^12210225344 is an apocalyptic number.

It is an amenable number.

12210225344 is an abundant number, since it is smaller than the sum of its proper divisors (12241745056).

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

12210225344 is a wasteful number, since it uses less digits than its factorization.

12210225344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1750440 (or 1750430 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 12210225344 its reverse (44352201221), we get a palindrome (56562426565).

The spelling of 12210225344 in words is "twelve billion, two hundred ten million, two hundred twenty-five thousand, three hundred forty-four".