21333010022101 has 8 divisors (see below), whose sum is σ = 21387644432000. Its totient is φ = 21278403066960.

The previous prime is 21333010022099. The next prime is 21333010022227. The reversal of 21333010022101 is 10122001033312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 21333010022101 - 2¹ = 21333010022099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (21333010029101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5307201 + ... + 8416198.

It is an arithmetic number, because the mean of its divisors is an integer number (2673455554000).

Almost surely, 2^{21333010022101} is an apocalyptic number.

It is an amenable number.

21333010022101 is a deficient number, since it is larger than the sum of its proper divisors (54634409899).

21333010022101 is a wasteful number, since it uses less digits than its factorization.

21333010022101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13727379.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 21333010022101 its reverse (10122001033312), we get a palindrome (31455011055413).

The spelling of 21333010022101 in words is "twenty-one trillion, three hundred thirty-three billion, ten million, twenty-two thousand, one hundred one".