2122200211101 has 32 divisors (see below), whose sum is σ = 2893142603520. Its totient is φ = 1383219801600.

The previous prime is 2122200210989. The next prime is 2122200211151. The reversal of 2122200211101 is 1011120022212.

It is not a de Polignac number, because 2122200211101 - 2¹¹ = 2122200209053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2122200211151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 312959331 + ... + 312966111.

It is an arithmetic number, because the mean of its divisors is an integer number (90410706360).

Almost surely, 2^{2122200211101} is an apocalyptic number.

It is an amenable number.

2122200211101 is a deficient number, since it is larger than the sum of its proper divisors (770942392419).

2122200211101 is a wasteful number, since it uses less digits than its factorization.

2122200211101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13477.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2122200211101 its reverse (1011120022212), we get a palindrome (3133320233313).

The spelling of 2122200211101 in words is "two trillion, one hundred twenty-two billion, two hundred million, two hundred eleven thousand, one hundred one".