212330133300 has 36 divisors (see below), whose sum is σ = 614341853216. Its totient is φ = 56621368800.

The previous prime is 212330133241. The next prime is 212330133319. The reversal of 212330133300 is 3331033212.

212330133300 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 353883256 + ... + 353883855.

Almost surely, 2^212330133300 is an apocalyptic number.

212330133300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212330133300 is an abundant number, since it is smaller than the sum of its proper divisors (402011719916).

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

212330133300 is a wasteful number, since it uses less digits than its factorization.

212330133300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707767128 (or 707767121 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 212330133300 its reverse (3331033212), we get a palindrome (215661166512).

The spelling of 212330133300 in words is "two hundred twelve billion, three hundred thirty million, one hundred thirty-three thousand, three hundred".