20002122111014 has 8 divisors (see below), whose sum is σ = 30734968121928. Its totient is φ = 9757132737040.

The previous prime is 20002122110953. The next prime is 20002122111073. The reversal of 20002122111014 is 41011122120002.

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

It is a junction number, because it is equal to n+sod(n) for n = 20002122110983 and 20002122111001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121964159132 + ... + 121964159295.

It is an arithmetic number, because the mean of its divisors is an integer number (3841871015241).

Almost surely, 2^{20002122111014} is an apocalyptic number.

20002122111014 is a deficient number, since it is larger than the sum of its proper divisors (10732846010914).

20002122111014 is a wasteful number, since it uses less digits than its factorization.

20002122111014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243928318470.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 20002122111014 its reverse (41011122120002), we get a palindrome (61013244231016).

The spelling of 20002122111014 in words is "twenty trillion, two billion, one hundred twenty-two million, one hundred eleven thousand, fourteen".