20334102213 has 8 divisors (see below), whose sum is σ = 27116604576. Its totient is φ = 13553834000.

The previous prime is 20334102181. The next prime is 20334102241. The reversal of 20334102213 is 31220143302.

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 20334102213 - 2⁵ = 20334102181 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 20334102213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20334102253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 537183 + ... + 573788.

It is an arithmetic number, because the mean of its divisors is an integer number (3389575572).

Almost surely, 2^20334102213 is an apocalyptic number.

It is an amenable number.

20334102213 is a deficient number, since it is larger than the sum of its proper divisors (6782502363).

20334102213 is a wasteful number, since it uses less digits than its factorization.

20334102213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117075.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 20334102213 its reverse (31220143302), we get a palindrome (51554245515).

The spelling of 20334102213 in words is "twenty billion, three hundred thirty-four million, one hundred two thousand, two hundred thirteen".