56347056000000 has 2464 divisors, whose sum is σ = 223836584855040. Its totient is φ = 13969612800000.

The previous prime is 56347055999989. The next prime is 56347056000083. The reversal of 56347056000000 is 65074365.

56347056000000 is a `hidden beast` number, since 5 + 6 + 3 + 47 + 0 + 5 + 600 + 0 + 0 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 526607999947 + ... + 526608000053.

Almost surely, 2^{56347056000000} is an apocalyptic number.

56347056000000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56347056000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111918292427520).

56347056000000 is an abundant number, since it is smaller than the sum of its proper divisors (167489528855040).

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

56347056000000 is an equidigital number, since it uses as much as digits as its factorization.

56347056000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242 (or 193 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The spelling of 56347056000000 in words is "fifty-six trillion, three hundred forty-seven billion, fifty-six million", and thus it is an aban number.