2122002001101 has 8 divisors (see below), whose sum is σ = 2831541256800. Its totient is φ = 1413565373072.

The previous prime is 2122002001069. The next prime is 2122002001187. The reversal of 2122002001101 is 1011002002212.

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 2122002001101 - 2⁵ = 2122002001069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2122002001001) 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, 275652426 + ... + 275660123.

It is an arithmetic number, because the mean of its divisors is an integer number (353942657100).

Almost surely, 2^{2122002001101} is an apocalyptic number.

It is an amenable number.

2122002001101 is a deficient number, since it is larger than the sum of its proper divisors (709539255699).

2122002001101 is a wasteful number, since it uses less digits than its factorization.

2122002001101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551313835.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2122002001101 its reverse (1011002002212), we get a palindrome (3133004003313).

The spelling of 2122002001101 in words is "two trillion, one hundred twenty-two billion, two million, one thousand, one hundred one".