20233213312200 has 384 divisors, whose sum is σ = 75722908185600. Its totient is φ = 4365840798720.

The previous prime is 20233213312111. The next prime is 20233213312201. The reversal of 20233213312200 is 221331233202.

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

It is not an unprimeable number, because it can be changed into a prime (20233213312201) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 22135434 + ... + 23031366.

It is an arithmetic number, because the mean of its divisors is an integer number (197195073400).

Almost surely, 2^{20233213312200} is an apocalyptic number.

20233213312200 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 20233213312200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37861454092800).

20233213312200 is an abundant number, since it is smaller than the sum of its proper divisors (55489694873400).

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

20233213312200 is a wasteful number, since it uses less digits than its factorization.

20233213312200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 896261 (or 896252 counting only the distinct ones).

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

Adding to 20233213312200 its reverse (221331233202), we get a palindrome (20454544545402).

The spelling of 20233213312200 in words is "twenty trillion, two hundred thirty-three billion, two hundred thirteen million, three hundred twelve thousand, two hundred".