201213300 has 36 divisors (see below), whose sum is σ = 582178016. Its totient is φ = 53656800.

The previous prime is 201213293. The next prime is 201213301. The reversal of 201213300 is 3312102.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201213301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 335056 + ... + 335655.

Almost surely, 2^201213300 is an apocalyptic number.

201213300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201213300 is an abundant number, since it is smaller than the sum of its proper divisors (380964716).

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

201213300 is a wasteful number, since it uses less digits than its factorization.

201213300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670728 (or 670721 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 201213300 is about 14184.9673950982. The cubic root of 201213300 is about 585.9837345561.

Adding to 201213300 its reverse (3312102), we get a palindrome (204525402).

The spelling of 201213300 in words is "two hundred one million, two hundred thirteen thousand, three hundred".