2110022212101 has 16 divisors (see below), whose sum is σ = 2978925776064. Its totient is φ = 1323903999744.

The previous prime is 2110022212049. The next prime is 2110022212139. The reversal of 2110022212101 is 1012122200112.

It is not a de Polignac number, because 2110022212101 - 2⁶ = 2110022212037 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110022212171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1773051 + ... + 2713623.

It is an arithmetic number, because the mean of its divisors is an integer number (186182861004).

Almost surely, 2^{2110022212101} is an apocalyptic number.

It is an amenable number.

2110022212101 is a deficient number, since it is larger than the sum of its proper divisors (868903563963).

2110022212101 is a wasteful number, since it uses less digits than its factorization.

2110022212101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984580.

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

Adding to 2110022212101 its reverse (1012122200112), we get a palindrome (3122144412213).

The spelling of 2110022212101 in words is "two trillion, one hundred ten billion, twenty-two million, two hundred twelve thousand, one hundred one".