56382220200 has 48 divisors (see below), whose sum is σ = 174784884480. Its totient is φ = 15035258560.

The previous prime is 56382220127. The next prime is 56382220201. The reversal of 56382220200 is 202228365.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (56382220201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46984584 + ... + 46985783.

It is an arithmetic number, because the mean of its divisors is an integer number (3641351760).

Almost surely, 2^56382220200 is an apocalyptic number.

56382220200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56382220200 is an abundant number, since it is smaller than the sum of its proper divisors (118402664280).

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

56382220200 is a wasteful number, since it uses less digits than its factorization.

56382220200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93970386 (or 93970377 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 56382220200 its reverse (202228365), we get a palindrome (56584448565).

The spelling of 56382220200 in words is "fifty-six billion, three hundred eighty-two million, two hundred twenty thousand, two hundred".