4450211223 has 8 divisors (see below), whose sum is σ = 6093983088. Its totient is φ = 2886623424.

The previous prime is 4450211219. The next prime is 4450211239. The reversal of 4450211223 is 3221120544.

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

It is not a de Polignac number, because 4450211223 - 2² = 4450211219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4450211193 and 4450211202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4450211203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20045886 + ... + 20046107.

It is an arithmetic number, because the mean of its divisors is an integer number (761747886).

Almost surely, 2^4450211223 is an apocalyptic number.

4450211223 is a deficient number, since it is larger than the sum of its proper divisors (1643771865).

4450211223 is a wasteful number, since it uses less digits than its factorization.

4450211223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40092033.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 4450211223 is about 66709.9034851648. The cubic root of 4450211223 is about 1644.8521804948.

Adding to 4450211223 its reverse (3221120544), we get a palindrome (7671331767).

The spelling of 4450211223 in words is "four billion, four hundred fifty million, two hundred eleven thousand, two hundred twenty-three".