4122124422 has 32 divisors (see below), whose sum is σ = 8898271200. Its totient is φ = 1265510400.

The previous prime is 4122124421. The next prime is 4122124429. The reversal of 4122124422 is 2244212214.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4122124392 and 4122124401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4122124421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23829 + ... + 93872.

It is an arithmetic number, because the mean of its divisors is an integer number (278070975).

Almost surely, 2^4122124422 is an apocalyptic number.

4122124422 is an abundant number, since it is smaller than the sum of its proper divisors (4776146778).

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

4122124422 is a wasteful number, since it uses less digits than its factorization.

4122124422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118168.

The product of its digits is 2048, while the sum is 24.

The square root of 4122124422 is about 64203.7726461615. The cubic root of 4122124422 is about 1603.3944110888.

Adding to 4122124422 its reverse (2244212214), we get a palindrome (6366336636).

The spelling of 4122124422 in words is "four billion, one hundred twenty-two million, one hundred twenty-four thousand, four hundred twenty-two".