4243322122 has 32 divisors (see below), whose sum is σ = 6970102272. Its totient is φ = 1925567424.

The previous prime is 4243322107. The next prime is 4243322131. The reversal of 4243322122 is 2212233424.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1055388 + ... + 1059400.

It is an arithmetic number, because the mean of its divisors is an integer number (217815696).

Almost surely, 2^4243322122 is an apocalyptic number.

4243322122 is a deficient number, since it is larger than the sum of its proper divisors (2726780150).

4243322122 is a wasteful number, since it uses less digits than its factorization.

4243322122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4702.

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

The square root of 4243322122 is about 65140.7869310772. The cubic root of 4243322122 is about 1618.9570742444.

Adding to 4243322122 its reverse (2212233424), we get a palindrome (6455555546).

The spelling of 4243322122 in words is "four billion, two hundred forty-three million, three hundred twenty-two thousand, one hundred twenty-two".