4122355244 has 12 divisors (see below), whose sum is σ = 8244710544. Its totient is φ = 1766723664.

The previous prime is 4122355243. The next prime is 4122355277. The reversal of 4122355244 is 4425532214.

4122355244 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 4122355244.

It is not an unprimeable number, because it can be changed into a prime (4122355243) 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 3 ways as a sum of consecutive naturals, for example, 73613459 + ... + 73613514.

It is an arithmetic number, because the mean of its divisors is an integer number (687059212).

Almost surely, 2^4122355244 is an apocalyptic number.

It is an amenable number.

4122355244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4122355244 is a wasteful number, since it uses less digits than its factorization.

4122355244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147226984 (or 147226982 counting only the distinct ones).

The product of its digits is 38400, while the sum is 32.

The square root of 4122355244 is about 64205.5701944933. The cubic root of 4122355244 is about 1603.4243383592.

Adding to 4122355244 its reverse (4425532214), we get a palindrome (8547887458).

The spelling of 4122355244 in words is "four billion, one hundred twenty-two million, three hundred fifty-five thousand, two hundred forty-four".