433424143422 has 96 divisors (see below), whose sum is σ = 986554183680. Its totient is φ = 137329093440.

The previous prime is 433424143391. The next prime is 433424143519. The reversal of 433424143422 is 224341424334.

433424143422 is a `hidden beast` number, since 4 + 334 + 241 + 43 + 42 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 90615243 + ... + 90620025.

It is an arithmetic number, because the mean of its divisors is an integer number (10276606080).

Almost surely, 2^433424143422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 433424143422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (493277091840).

433424143422 is an abundant number, since it is smaller than the sum of its proper divisors (553130040258).

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

433424143422 is a wasteful number, since it uses less digits than its factorization.

433424143422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7478 (or 7475 counting only the distinct ones).

The product of its digits is 221184, while the sum is 36.

Adding to 433424143422 its reverse (224341424334), we get a palindrome (657765567756).

The spelling of 433424143422 in words is "four hundred thirty-three billion, four hundred twenty-four million, one hundred forty-three thousand, four hundred twenty-two".