2223122103 has 12 divisors (see below), whose sum is σ = 3217119048. Its totient is φ = 1479338640.

The previous prime is 2223122101. The next prime is 2223122119. The reversal of 2223122103 is 3012213222.

It is not a de Polignac number, because 2223122103 - 2¹ = 2223122101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223122101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 223425 + ... + 233162.

It is an arithmetic number, because the mean of its divisors is an integer number (268093254).

Almost surely, 2^2223122103 is an apocalyptic number.

2223122103 is a deficient number, since it is larger than the sum of its proper divisors (993996945).

2223122103 is a wasteful number, since it uses less digits than its factorization.

2223122103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457134 (or 457131 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2223122103 is about 47149.9957900316. The cubic root of 2223122103 is about 1305.1320023253.

Adding to 2223122103 its reverse (3012213222), we get a palindrome (5235335325).

The spelling of 2223122103 in words is "two billion, two hundred twenty-three million, one hundred twenty-two thousand, one hundred three".