56140750080 has 360 divisors, whose sum is σ = 211462020000. Its totient is φ = 14182428672.

The previous prime is 56140750079. The next prime is 56140750129. The reversal of 56140750080 is 8005704165.

56140750080 is a `hidden beast` number, since 5 + 6 + 140 + 7 + 500 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (360).

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

It is a congruent number.

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 1955671 + ... + 1984169.

It is an arithmetic number, because the mean of its divisors is an integer number (587394500).

Almost surely, 2^56140750080 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56140750080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105731010000).

56140750080 is an abundant number, since it is smaller than the sum of its proper divisors (155321269920).

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

56140750080 is a wasteful number, since it uses less digits than its factorization.

56140750080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28551 (or 28528 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The spelling of 56140750080 in words is "fifty-six billion, one hundred forty million, seven hundred fifty thousand, eighty".