56009104600 has 24 divisors (see below), whose sum is σ = 130221168660. Its totient is φ = 22403641760.

The previous prime is 56009104583. The next prime is 56009104601. The reversal of 56009104600 is 640190065.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56009104601) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 140022562 + ... + 140022961.

Almost surely, 2^56009104600 is an apocalyptic number.

56009104600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56009104600 is an abundant number, since it is smaller than the sum of its proper divisors (74212064060).

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

56009104600 is a wasteful number, since it uses less digits than its factorization.

56009104600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280045539 (or 280045530 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

Adding to 56009104600 its reverse (640190065), we get a palindrome (56649294665).

The spelling of 56009104600 in words is "fifty-six billion, nine million, one hundred four thousand, six hundred".