4444123322 has 8 divisors (see below), whose sum is σ = 6699684000. Its totient is φ = 2210895324.

The previous prime is 4444123297. The next prime is 4444123331. The reversal of 4444123322 is 2233214444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4444123322² = 39500464202288631368, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5582672 + ... + 5583467.

It is an arithmetic number, because the mean of its divisors is an integer number (837460500).

Almost surely, 2^4444123322 is an apocalyptic number.

4444123322 is a deficient number, since it is larger than the sum of its proper divisors (2255560678).

4444123322 is a wasteful number, since it uses less digits than its factorization.

4444123322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11166340.

The product of its digits is 18432, while the sum is 29.

The square root of 4444123322 is about 66664.2582048282. The cubic root of 4444123322 is about 1644.1017841308.

Adding to 4444123322 its reverse (2233214444), we get a palindrome (6677337766).

The spelling of 4444123322 in words is "four billion, four hundred forty-four million, one hundred twenty-three thousand, three hundred twenty-two".