20122102001101 has 8 divisors (see below), whose sum is σ = 20196037995264. Its totient is φ = 20048175309840.

The previous prime is 20122102001059. The next prime is 20122102001123. The reversal of 20122102001101 is 10110020122102.

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 20122102001101 - 2³³ = 20113512066509 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 (20122102001171) 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, 2023116 + ... + 6658618.

It is an arithmetic number, because the mean of its divisors is an integer number (2524504749408).

Almost surely, 2^{20122102001101} is an apocalyptic number.

It is an amenable number.

20122102001101 is a deficient number, since it is larger than the sum of its proper divisors (73935994163).

20122102001101 is a wasteful number, since it uses less digits than its factorization.

20122102001101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4651451.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 20122102001101 its reverse (10110020122102), we get a palindrome (30232122123203).

The spelling of 20122102001101 in words is "twenty trillion, one hundred twenty-two billion, one hundred two million, one thousand, one hundred one".