2243103423 has 16 divisors (see below), whose sum is σ = 3267547776. Its totient is φ = 1357435040.

The previous prime is 2243103413. The next prime is 2243103433. The reversal of 2243103423 is 3243013422.

It is an interprime number because it is at equal distance from previous prime (2243103413) and next prime (2243103433).

It is a cyclic number.

It is not a de Polignac number, because 2243103423 - 2⁵ = 2243103391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2243103393 and 2243103402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243103413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27861 + ... + 72542.

It is an arithmetic number, because the mean of its divisors is an integer number (204221736).

Almost surely, 2^2243103423 is an apocalyptic number.

2243103423 is a deficient number, since it is larger than the sum of its proper divisors (1024444353).

2243103423 is a wasteful number, since it uses less digits than its factorization.

2243103423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101094.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2243103423 is about 47361.4128062075. The cubic root of 2243103423 is about 1309.0305013297.

Adding to 2243103423 its reverse (3243013422), we get a palindrome (5486116845).

Subtracting 2243103423 from its reverse (3243013422), we obtain a palindrome (999909999).

The spelling of 2243103423 in words is "two billion, two hundred forty-three million, one hundred three thousand, four hundred twenty-three".