223233212001200 has 120 divisors (see below), whose sum is σ = 543761521129008. Its totient is φ = 88060459991040.

The previous prime is 223233212001169. The next prime is 223233212001203. The reversal of 223233212001200 is 2100212332322.

It is a super-3 number, since 3×223233212001200³ (a number of 44 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223233212001203) 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, 815324 + ... + 21145476.

Almost surely, 2^{223233212001200} is an apocalyptic number.

223233212001200 is a gapful number since it is divisible by the number (20) 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 223233212001200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (271880760564504).

223233212001200 is an abundant number, since it is smaller than the sum of its proper divisors (320528309127808).

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

223233212001200 is a wasteful number, since it uses less digits than its factorization.

223233212001200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20330551 (or 20330540 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 223233212001200 its reverse (2100212332322), we get a palindrome (225333424333522).

The spelling of 223233212001200 in words is "two hundred twenty-three trillion, two hundred thirty-three billion, two hundred twelve million, one thousand, two hundred".