2212023102111 has 6 divisors (see below), whose sum is σ = 3195144480840. Its totient is φ = 1474682068068.

The previous prime is 2212023102103. The next prime is 2212023102169. The reversal of 2212023102111 is 1112013202122.

2212023102111 is a `hidden beast` number, since 22 + 120 + 2 + 310 + 211 + 1 = 666.

2212023102111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2212023102111 - 2³ = 2212023102103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212023102911) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 122890172331 + ... + 122890172348.

It is an arithmetic number, because the mean of its divisors is an integer number (532524080140).

Almost surely, 2^{2212023102111} is an apocalyptic number.

2212023102111 is a deficient number, since it is larger than the sum of its proper divisors (983121378729).

2212023102111 is a wasteful number, since it uses less digits than its factorization.

2212023102111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245780344685 (or 245780344682 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 2212023102111 its reverse (1112013202122), we get a palindrome (3324036304233).

The spelling of 2212023102111 in words is "two trillion, two hundred twelve billion, twenty-three million, one hundred two thousand, one hundred eleven".