56020075200 has 672 divisors, whose sum is σ = 214676736000. Its totient is φ = 14191718400.

The previous prime is 56020075187. The next prime is 56020075211. The reversal of 56020075200 is 257002065.

56020075200 is a `hidden beast` number, since 5 + 602 + 0 + 0 + 7 + 52 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 79012446 + ... + 79013154.

Almost surely, 2^56020075200 is an apocalyptic number.

56020075200 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 56020075200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107338368000).

56020075200 is an abundant number, since it is smaller than the sum of its proper divisors (158656660800).

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

56020075200 is a wasteful number, since it uses less digits than its factorization.

56020075200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830 (or 809 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

Adding to 56020075200 its reverse (257002065), we get a palindrome (56277077265).

The spelling of 56020075200 in words is "fifty-six billion, twenty million, seventy-five thousand, two hundred".