12224432432300 has 72 divisors (see below), whose sum is σ = 28939851741360. Its totient is φ = 4445050579200.

The previous prime is 12224432432287. The next prime is 12224432432309. The reversal of 12224432432300 is 323423442221.

It is not an unprimeable number, because it can be changed into a prime (12224432432309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25756742 + ... + 26227058.

Almost surely, 2^{12224432432300} is an apocalyptic number.

12224432432300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12224432432300 is an abundant number, since it is smaller than the sum of its proper divisors (16715419309060).

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

12224432432300 is a wasteful number, since it uses less digits than its factorization.

12224432432300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493971 (or 493964 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 12224432432300 its reverse (323423442221), we get a palindrome (12547855874521).

The spelling of 12224432432300 in words is "twelve trillion, two hundred twenty-four billion, four hundred thirty-two million, four hundred thirty-two thousand, three hundred".