4123222134 has 32 divisors (see below), whose sum is σ = 8338762080. Its totient is φ = 1359072000.

The previous prime is 4123222123. The next prime is 4123222153. The reversal of 4123222134 is 4312223214.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 334684 + ... + 346784.

It is an arithmetic number, because the mean of its divisors is an integer number (260586315).

Almost surely, 2^4123222134 is an apocalyptic number.

4123222134 is an abundant number, since it is smaller than the sum of its proper divisors (4215539946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4123222134 is a wasteful number, since it uses less digits than its factorization.

4123222134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12736.

The product of its digits is 2304, while the sum is 24.

The square root of 4123222134 is about 64212.3207336411. The cubic root of 4123222134 is about 1603.5367251721.

Adding to 4123222134 its reverse (4312223214), we get a palindrome (8435445348).

The spelling of 4123222134 in words is "four billion, one hundred twenty-three million, two hundred twenty-two thousand, one hundred thirty-four".