5543220332 has 24 divisors (see below), whose sum is σ = 10448884656. Its totient is φ = 2557908288.

The previous prime is 5543220313. The next prime is 5543220349. The reversal of 5543220332 is 2330223455.

It is a junction number, because it is equal to n+sod(n) for n = 5543220295 and 5543220304.

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, 456443 + ... + 468429.

It is an arithmetic number, because the mean of its divisors is an integer number (435370194).

Almost surely, 2^5543220332 is an apocalyptic number.

5543220332 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5543220332 is a deficient number, since it is larger than the sum of its proper divisors (4905664324).

5543220332 is a wasteful number, since it uses less digits than its factorization.

5543220332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20897 (or 20895 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 5543220332 is about 74452.8060720347. The cubic root of 5543220332 is about 1769.7858308541.

Adding to 5543220332 its reverse (2330223455), we get a palindrome (7873443787).

The spelling of 5543220332 in words is "five billion, five hundred forty-three million, two hundred twenty thousand, three hundred thirty-two".