56056055550600 has 96 divisors (see below), whose sum is σ = 198598596822720. Its totient is φ = 12812812696320.

The previous prime is 56056055550589. The next prime is 56056055550619. The reversal of 56056055550600 is 605555065065.

It is a self number, because there is not a number n which added to its sum of digits gives 56056055550600.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6673335747 + ... + 6673344146.

It is an arithmetic number, because the mean of its divisors is an integer number (2068735383570).

Almost surely, 2^{56056055550600} is an apocalyptic number.

56056055550600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56056055550600 is an abundant number, since it is smaller than the sum of its proper divisors (142542541272120).

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

56056055550600 is a wasteful number, since it uses less digits than its factorization.

56056055550600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13346679919 (or 13346679910 counting only the distinct ones).

The product of its (nonzero) digits is 3375000, while the sum is 48.

The spelling of 56056055550600 in words is "fifty-six trillion, fifty-six billion, fifty-five million, five hundred fifty thousand, six hundred".