5561232200 has 48 divisors (see below), whose sum is σ = 12955504500. Its totient is φ = 2220081920.

The previous prime is 5561232179. The next prime is 5561232217. The reversal of 5561232200 is 22321655.

It can be written as a sum of positive squares in 6 ways, for example, as 3419208676 + 2142023524 = 58474^2 + 46282^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5561232200.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 74486 + ... + 129114.

Almost surely, 2^5561232200 is an apocalyptic number.

5561232200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5561232200 is an abundant number, since it is smaller than the sum of its proper divisors (7394272300).

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

5561232200 is a wasteful number, since it uses less digits than its factorization.

5561232200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55154 (or 55145 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 5561232200 is about 74573.6696160247. The cubic root of 5561232200 is about 1771.7006434467.

Adding to 5561232200 its reverse (22321655), we get a palindrome (5583553855).

The spelling of 5561232200 in words is "five billion, five hundred sixty-one million, two hundred thirty-two thousand, two hundred".