4033221223 has 8 divisors (see below), whose sum is σ = 4144347792. Its totient is φ = 3922206336.

The previous prime is 4033221221. The next prime is 4033221271. The reversal of 4033221223 is 3221223304.

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

It is a cyclic number.

It is not a de Polignac number, because 4033221223 - 2¹ = 4033221221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4033221194 and 4033221203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4033221221) 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, 48111 + ... + 101887.

It is an arithmetic number, because the mean of its divisors is an integer number (518043474).

Almost surely, 2^4033221223 is an apocalyptic number.

4033221223 is a deficient number, since it is larger than the sum of its proper divisors (111126569).

4033221223 is a wasteful number, since it uses less digits than its factorization.

4033221223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55841.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 4033221223 is about 63507.6469647554. The cubic root of 4033221223 is about 1591.7835586103.

Adding to 4033221223 its reverse (3221223304), we get a palindrome (7254444527).

The spelling of 4033221223 in words is "four billion, thirty-three million, two hundred twenty-one thousand, two hundred twenty-three".