21300200102204 has 12 divisors (see below), whose sum is σ = 37694174338800. Its totient is φ = 10530436005408.

The previous prime is 21300200102201. The next prime is 21300200102287. The reversal of 21300200102204 is 40220100200312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (21300200102201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29916011024 + ... + 29916011735.

It is an arithmetic number, because the mean of its divisors is an integer number (3141181194900).

Almost surely, 2^{21300200102204} is an apocalyptic number.

It is an amenable number.

21300200102204 is a deficient number, since it is larger than the sum of its proper divisors (16393974236596).

21300200102204 is a wasteful number, since it uses less digits than its factorization.

21300200102204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59832022852 (or 59832022850 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 21300200102204 its reverse (40220100200312), we get a palindrome (61520300302516).

The spelling of 21300200102204 in words is "twenty-one trillion, three hundred billion, two hundred million, one hundred two thousand, two hundred four".