56058810578 has 8 divisors (see below), whose sum is σ = 84260883072. Its totient is φ = 27971849556.

The previous prime is 56058810541. The next prime is 56058810589. The reversal of 56058810578 is 87501885065.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 28776650 + ... + 28778597.

It is an arithmetic number, because the mean of its divisors is an integer number (10532610384).

Almost surely, 2^56058810578 is an apocalyptic number.

56058810578 is a deficient number, since it is larger than the sum of its proper divisors (28202072494).

56058810578 is a wasteful number, since it uses less digits than its factorization.

56058810578 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57555736.

The product of its (nonzero) digits is 2688000, while the sum is 53.

The spelling of 56058810578 in words is "fifty-six billion, fifty-eight million, eight hundred ten thousand, five hundred seventy-eight".