20332103220111 has 8 divisors (see below), whose sum is σ = 27109500246144. Its totient is φ = 13554720837080.

The previous prime is 20332103220097. The next prime is 20332103220119. The reversal of 20332103220111 is 11102230123302.

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 20332103220111 - 2²¹ = 20332101122959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20332103220119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144070 + ... + 6378476.

It is an arithmetic number, because the mean of its divisors is an integer number (3388687530768).

Almost surely, 2^{20332103220111} is an apocalyptic number.

20332103220111 is a deficient number, since it is larger than the sum of its proper divisors (6777397026033).

20332103220111 is a wasteful number, since it uses less digits than its factorization.

20332103220111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7321501.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 20332103220111 its reverse (11102230123302), we get a palindrome (31434333343413).

The spelling of 20332103220111 in words is "twenty trillion, three hundred thirty-two billion, one hundred three million, two hundred twenty thousand, one hundred eleven".