433221410020 has 24 divisors (see below), whose sum is σ = 1039731384384. Its totient is φ = 148533054816.

The previous prime is 433221409987. The next prime is 433221410029. The reversal of 433221410020 is 20014122334.

It is a junction number, because it is equal to n+sod(n) for n = 433221409973 and 433221410000.

It is not an unprimeable number, because it can be changed into a prime (433221410029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1547219182 + ... + 1547219461.

It is an arithmetic number, because the mean of its divisors is an integer number (43322141016).

Almost surely, 2^433221410020 is an apocalyptic number.

It is an amenable number.

433221410020 is an abundant number, since it is smaller than the sum of its proper divisors (606509974364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

433221410020 is a wasteful number, since it uses less digits than its factorization.

433221410020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3094438659 (or 3094438657 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 433221410020 its reverse (20014122334), we get a palindrome (453235532354).

The spelling of 433221410020 in words is "four hundred thirty-three billion, two hundred twenty-one million, four hundred ten thousand, twenty".