212103232300 has 36 divisors (see below), whose sum is σ = 460289751376. Its totient is φ = 84836548800.

The previous prime is 212103232273. The next prime is 212103232307. The reversal of 212103232300 is 3232301212.

212103232300 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 (212103232307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2145970 + ... + 2242630.

Almost surely, 2^212103232300 is an apocalyptic number.

212103232300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212103232300 is an abundant number, since it is smaller than the sum of its proper divisors (248186519076).

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

212103232300 is a wasteful number, since it uses less digits than its factorization.

212103232300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118618 (or 118611 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 212103232300 its reverse (3232301212), we get a palindrome (215335533512).

The spelling of 212103232300 in words is "two hundred twelve billion, one hundred three million, two hundred thirty-two thousand, three hundred".