2224123423 has 2 divisors, whose sum is σ = 2224123424. Its totient is φ = 2224123422.

The previous prime is 2224123417. The next prime is 2224123457. The reversal of 2224123423 is 3243214222.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2224123423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2224123403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112061711 + 1112061712.

It is an arithmetic number, because the mean of its divisors is an integer number (1112061712).

Almost surely, 2^2224123423 is an apocalyptic number.

2224123423 is a deficient number, since it is larger than the sum of its proper divisors (1).

2224123423 is an equidigital number, since it uses as much as digits as its factorization.

2224123423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4608, while the sum is 25.

The square root of 2224123423 is about 47160.6130473301. The cubic root of 2224123423 is about 1305.3279217812.

Adding to 2224123423 its reverse (3243214222), we get a palindrome (5467337645).

The spelling of 2224123423 in words is "two billion, two hundred twenty-four million, one hundred twenty-three thousand, four hundred twenty-three".