211232330000300 has 72 divisors (see below), whose sum is σ = 538014453558624. Its totient is φ = 70465147914240.

The previous prime is 211232330000287. The next prime is 211232330000303. The reversal of 211232330000300 is 3000033232112.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (211232330000303) 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, 4077818309 + ... + 4077870108.

It is an arithmetic number, because the mean of its divisors is an integer number (7472422966092).

Almost surely, 2^{211232330000300} is an apocalyptic number.

211232330000300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

211232330000300 is an abundant number, since it is smaller than the sum of its proper divisors (326782123558324).

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

211232330000300 is a wasteful number, since it uses less digits than its factorization.

211232330000300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8155688475 (or 8155688468 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 211232330000300 its reverse (3000033232112), we get a palindrome (214232363232412).

The spelling of 211232330000300 in words is "two hundred eleven trillion, two hundred thirty-two billion, three hundred thirty million, three hundred", and thus it is an aban number.