12223201323300 has 72 divisors (see below), whose sum is σ = 38580868187232. Its totient is φ = 2963200320000.

The previous prime is 12223201323293. The next prime is 12223201323329. The reversal of 12223201323300 is 332310232221.

It is a super-2 number, since 2×12223201323300² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1851996901 + ... + 1852003500.

Almost surely, 2^{12223201323300} is an apocalyptic number.

12223201323300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12223201323300 is an abundant number, since it is smaller than the sum of its proper divisors (26357666863932).

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

12223201323300 is a wasteful number, since it uses less digits than its factorization.

12223201323300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3704000429 (or 3704000422 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 12223201323300 its reverse (332310232221), we get a palindrome (12555511555521).

The spelling of 12223201323300 in words is "twelve trillion, two hundred twenty-three billion, two hundred one million, three hundred twenty-three thousand, three hundred".