433223440223 has 16 divisors (see below), whose sum is σ = 496087296000. Its totient is φ = 370603713312.

The previous prime is 433223440219. The next prime is 433223440229. The reversal of 433223440223 is 322044322334.

It is a happy number.

It is not a de Polignac number, because 433223440223 - 2² = 433223440219 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 433223440223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (433223440229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13455218 + ... + 13487376.

It is an arithmetic number, because the mean of its divisors is an integer number (31005456000).

Almost surely, 2^433223440223 is an apocalyptic number.

433223440223 is a deficient number, since it is larger than the sum of its proper divisors (62863855777).

433223440223 is a wasteful number, since it uses less digits than its factorization.

433223440223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35894.

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 433223440223 its reverse (322044322334), we get a palindrome (755267762557).

The spelling of 433223440223 in words is "four hundred thirty-three billion, two hundred twenty-three million, four hundred forty thousand, two hundred twenty-three".