213232033200 has 120 divisors (see below), whose sum is σ = 683315482768. Its totient is φ = 56840048640.

The previous prime is 213232033193. The next prime is 213232033207. The reversal of 213232033200 is 2330232312.

It is an interprime number because it is at equal distance from previous prime (213232033193) and next prime (213232033207).

It is a tau number, because it is divible by the number of its divisors (120).

It is not an unprimeable number, because it can be changed into a prime (213232033207) 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, 3222852 + ... + 3288348.

Almost surely, 2^213232033200 is an apocalyptic number.

213232033200 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 213232033200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (341657741384).

213232033200 is an abundant number, since it is smaller than the sum of its proper divisors (470083449568).

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

213232033200 is a wasteful number, since it uses less digits than its factorization.

213232033200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68231 (or 68220 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 213232033200 its reverse (2330232312), we get a palindrome (215562265512).

The spelling of 213232033200 in words is "two hundred thirteen billion, two hundred thirty-two million, thirty-three thousand, two hundred".