21023333301300 has 72 divisors (see below), whose sum is σ = 66357284757792. Its totient is φ = 5096565648000.

The previous prime is 21023333301281. The next prime is 21023333301317. The reversal of 21023333301300 is 310333332012.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 3185350231 + ... + 3185356830.

Almost surely, 2^{21023333301300} is an apocalyptic number.

21023333301300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

21023333301300 is an abundant number, since it is smaller than the sum of its proper divisors (45333951456492).

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

21023333301300 is a wasteful number, since it uses less digits than its factorization.

21023333301300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6370707089 (or 6370707082 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 21023333301300 its reverse (310333332012), we get a palindrome (21333666633312).

It can be divided in two parts, 210233 and 33301300, that added together give a palindrome (33511533).

The spelling of 21023333301300 in words is "twenty-one trillion, twenty-three billion, three hundred thirty-three million, three hundred one thousand, three hundred".