213332300 has 36 divisors (see below), whose sum is σ = 463574496. Its totient is φ = 85214400.

The previous prime is 213332267. The next prime is 213332309. The reversal of 213332300 is 3233312.

213332300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (213332309) 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, 122234 + ... + 123966.

Almost surely, 2^213332300 is an apocalyptic number.

213332300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

213332300 is an abundant number, since it is smaller than the sum of its proper divisors (250242196).

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

213332300 is a wasteful number, since it uses less digits than its factorization.

213332300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2978 (or 2971 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 213332300 is about 14605.8994930131. The cubic root of 213332300 is about 597.5196681259.

Adding to 213332300 its reverse (3233312), we get a palindrome (216565612).

The spelling of 213332300 in words is "two hundred thirteen million, three hundred thirty-two thousand, three hundred".