2200112101123 has 2 divisors, whose sum is σ = 2200112101124. Its totient is φ = 2200112101122.

The previous prime is 2200112101091. The next prime is 2200112101127. The reversal of 2200112101123 is 3211012110022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2200112101123 - 2⁵ = 2200112101091 is a prime.

It is a super-3 number, since 3×2200112101123³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 2200112101097 and 2200112101106.

It is not a weakly prime, because it can be changed into another prime (2200112101127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100056050561 + 1100056050562.

It is an arithmetic number, because the mean of its divisors is an integer number (1100056050562).

Almost surely, 2^{2200112101123} is an apocalyptic number.

2200112101123 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200112101123 is an equidigital number, since it uses as much as digits as its factorization.

2200112101123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 2200112101123 its reverse (3211012110022), we get a palindrome (5411124211145).

The spelling of 2200112101123 in words is "two trillion, two hundred billion, one hundred twelve million, one hundred one thousand, one hundred twenty-three".