12223320201120 has 384 divisors, whose sum is σ = 47471534562816. Its totient is φ = 2579939721216.

The previous prime is 12223320201101. The next prime is 12223320201143. The reversal of 12223320201120 is 2110202332221.

It is a Harshad number since it is a multiple of its sum of digits (21).

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 63 ways as a sum of consecutive naturals, for example, 1008552 + ... + 5046168.

It is an arithmetic number, because the mean of its divisors is an integer number (123623787924).

Almost surely, 2^{12223320201120} is an apocalyptic number.

12223320201120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12223320201120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23735767281408).

12223320201120 is an abundant number, since it is smaller than the sum of its proper divisors (35248214361696).

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

12223320201120 is a wasteful number, since it uses less digits than its factorization.

12223320201120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4037712 (or 4037704 counting only the distinct ones).

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

Adding to 12223320201120 its reverse (2110202332221), we get a palindrome (14333522533341).

The spelling of 12223320201120 in words is "twelve trillion, two hundred twenty-three billion, three hundred twenty million, two hundred one thousand, one hundred twenty".