2223034423 has 4 divisors (see below), whose sum is σ = 2242707408. Its totient is φ = 2203361440.

The previous prime is 2223034403. The next prime is 2223034441. The reversal of 2223034423 is 3244303222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2223034423 - 2¹³ = 2223026231 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 (2223034403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9836323 + ... + 9836548.

It is an arithmetic number, because the mean of its divisors is an integer number (560676852).

Almost surely, 2^2223034423 is an apocalyptic number.

2223034423 is a deficient number, since it is larger than the sum of its proper divisors (19672985).

2223034423 is a wasteful number, since it uses less digits than its factorization.

2223034423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19672984.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 2223034423 is about 47149.0659822652. The cubic root of 2223034423 is about 1305.1148439518.

Adding to 2223034423 its reverse (3244303222), we get a palindrome (5467337645).

The spelling of 2223034423 in words is "two billion, two hundred twenty-three million, thirty-four thousand, four hundred twenty-three".