210020132230304 has 192 divisors, whose sum is σ = 505262427264000. Its totient is φ = 84691588608000.

The previous prime is 210020132230303. The next prime is 210020132230313. The reversal of 210020132230304 is 403032231020012.

It is a super-3 number, since 3×210020132230304³ (a number of 44 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 210020132230304.

It is not an unprimeable number, because it can be changed into a prime (210020132230303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17984279 + ... + 27266729.

It is an arithmetic number, because the mean of its divisors is an integer number (2631575142000).

Almost surely, 2^{210020132230304} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 210020132230304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (252631213632000).

210020132230304 is an abundant number, since it is smaller than the sum of its proper divisors (295242295033696).

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

210020132230304 is a wasteful number, since it uses less digits than its factorization.

210020132230304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9282707 (or 9282699 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 210020132230304 its reverse (403032231020012), we get a palindrome (613052363250316).

The spelling of 210020132230304 in words is "two hundred ten trillion, twenty billion, one hundred thirty-two million, two hundred thirty thousand, three hundred four".