5543613220 has 24 divisors (see below), whose sum is σ = 11661048000. Its totient is φ = 2213738592.

The previous prime is 5543613217. The next prime is 5543613259. The reversal of 5543613220 is 223163455.

It is a happy 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, 219390 + ... + 243349.

It is an arithmetic number, because the mean of its divisors is an integer number (485877000).

Almost surely, 2^5543613220 is an apocalyptic number.

It is an amenable number.

5543613220 is an abundant number, since it is smaller than the sum of its proper divisors (6117434780).

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

5543613220 is a wasteful number, since it uses less digits than its factorization.

5543613220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463347 (or 463345 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 5543613220 is about 74455.4445289262. Note that the first 3 decimals coincide. The cubic root of 5543613220 is about 1769.8276423612.

Adding to 5543613220 its reverse (223163455), we get a palindrome (5766776675).

The spelling of 5543613220 in words is "five billion, five hundred forty-three million, six hundred thirteen thousand, two hundred twenty".