2132220112103 has 16 divisors (see below), whose sum is σ = 2165870515200. Its totient is φ = 2098765940544.

The previous prime is 2132220112081. The next prime is 2132220112129. The reversal of 2132220112103 is 3012110222312.

It is a cyclic number.

It is not a de Polignac number, because 2132220112103 - 2¹⁰ = 2132220111079 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 (2132220112133) 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, 55653848 + ... + 55692146.

It is an arithmetic number, because the mean of its divisors is an integer number (135366907200).

Almost surely, 2^{2132220112103} is an apocalyptic number.

2132220112103 is a deficient number, since it is larger than the sum of its proper divisors (33650403097).

2132220112103 is a wasteful number, since it uses less digits than its factorization.

2132220112103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40838.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2132220112103 its reverse (3012110222312), we get a palindrome (5144330334415).

The spelling of 2132220112103 in words is "two trillion, one hundred thirty-two billion, two hundred twenty million, one hundred twelve thousand, one hundred three".