5433144220 has 24 divisors (see below), whose sum is σ = 13039546464. Its totient is φ = 1862792256.

The previous prime is 5433144179. The next prime is 5433144251. The reversal of 5433144220 is 224413345.

It is a happy number.

It is a super-2 number, since 2×5433144220² = 59038112230638816800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19403947 + ... + 19404226.

It is an arithmetic number, because the mean of its divisors is an integer number (543314436).

Almost surely, 2^5433144220 is an apocalyptic number.

It is an amenable number.

5433144220 is an abundant number, since it is smaller than the sum of its proper divisors (7606402244).

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

5433144220 is a wasteful number, since it uses less digits than its factorization.

5433144220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38808189 (or 38808187 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 5433144220 is about 73709.8651470751. The cubic root of 5433144220 is about 1757.9927421793.

Adding to 5433144220 its reverse (224413345), we get a palindrome (5657557565).

The spelling of 5433144220 in words is "five billion, four hundred thirty-three million, one hundred forty-four thousand, two hundred twenty".