210210330000 has 200 divisors, whose sum is σ = 740277860256. Its totient is φ = 50960000000.

The previous prime is 210210329999. The next prime is 210210330007. The reversal of 210210330000 is 33012012.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (200).

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

It is not an unprimeable number, because it can be changed into a prime (210210330007) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 11500 + ... + 648500.

Almost surely, 2^210210330000 is an apocalyptic number.

210210330000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 210210330000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (370138930128).

210210330000 is an abundant number, since it is smaller than the sum of its proper divisors (530067530256).

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

210210330000 is a wasteful number, since it uses less digits than its factorization.

210210330000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637043 (or 637022 counting only the distinct ones).

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

Adding to 210210330000 its reverse (33012012), we get a palindrome (210243342012).

The spelling of 210210330000 in words is "two hundred ten billion, two hundred ten million, three hundred thirty thousand".