56544102200 has 48 divisors (see below), whose sum is σ = 131480714160. Its totient is φ = 22614944000.

The previous prime is 56544102187. The next prime is 56544102227. The reversal of 56544102200 is 220144565.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3125180 + ... + 3143220.

It is an arithmetic number, because the mean of its divisors is an integer number (2739181545).

Almost surely, 2^56544102200 is an apocalyptic number.

56544102200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56544102200 is an abundant number, since it is smaller than the sum of its proper divisors (74936611960).

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

56544102200 is a wasteful number, since it uses less digits than its factorization.

56544102200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33728 (or 33719 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 56544102200 its reverse (220144565), we get a palindrome (56764246765).

The spelling of 56544102200 in words is "fifty-six billion, five hundred forty-four million, one hundred two thousand, two hundred".