213223332200 has 48 divisors (see below), whose sum is σ = 498513852000. Its totient is φ = 84812841920.

The previous prime is 213223332151. The next prime is 213223332209. The reversal of 213223332200 is 2233322312.

It is not an unprimeable number, because it can be changed into a prime (213223332209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2942180 + ... + 3013779.

It is an arithmetic number, because the mean of its divisors is an integer number (10385705250).

Almost surely, 2^213223332200 is an apocalyptic number.

213223332200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

213223332200 is an abundant number, since it is smaller than the sum of its proper divisors (285290519800).

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

213223332200 is a wasteful number, since it uses less digits than its factorization.

213223332200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5956154 (or 5956145 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 213223332200 its reverse (2233322312), we get a palindrome (215456654512).

The spelling of 213223332200 in words is "two hundred thirteen billion, two hundred twenty-three million, three hundred thirty-two thousand, two hundred".