12223022323300 has 36 divisors (see below), whose sum is σ = 27140794693936. Its totient is φ = 4775506394400.

The previous prime is 12223022323241. The next prime is 12223022323367. The reversal of 12223022323300 is 332322032221.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1421277366 + ... + 1421285965.

Almost surely, 2^{12223022323300} is an apocalyptic number.

12223022323300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12223022323300 is an abundant number, since it is smaller than the sum of its proper divisors (14917772370636).

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

12223022323300 is a wasteful number, since it uses less digits than its factorization.

12223022323300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2842563388 (or 2842563381 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 12223022323300 its reverse (332322032221), we get a palindrome (12555344355521).

The spelling of 12223022323300 in words is "twelve trillion, two hundred twenty-three billion, twenty-two million, three hundred twenty-three thousand, three hundred".