12223113322200 has 384 divisors, whose sum is σ = 43520759136000. Its totient is φ = 2806653542400.

The previous prime is 12223113322193. The next prime is 12223113322213. The reversal of 12223113322200 is 222331132221.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1231046836 + ... + 1231056764.

It is an arithmetic number, because the mean of its divisors is an integer number (113335310250).

Almost surely, 2^{12223113322200} is an apocalyptic number.

12223113322200 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 12223113322200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21760379568000).

12223113322200 is an abundant number, since it is smaller than the sum of its proper divisors (31297645813800).

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

12223113322200 is a wasteful number, since it uses less digits than its factorization.

12223113322200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19795 (or 19786 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 12223113322200 its reverse (222331132221), we get a palindrome (12445444454421).

It can be divided in two parts, 122231 and 13322200, that added together give a palindrome (13444431).

The spelling of 12223113322200 in words is "twelve trillion, two hundred twenty-three billion, one hundred thirteen million, three hundred twenty-two thousand, two hundred".