56052777580555 has 8 divisors (see below), whose sum is σ = 76872380681952. Its totient is φ = 38436190340928.

The previous prime is 56052777580529. The next prime is 56052777580637. The reversal of 56052777580555 is 55508577725065.

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

It is a cyclic number.

It is not a de Polignac number, because 56052777580555 - 2³⁵ = 56018417842187 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 800753965402 + ... + 800753965471.

It is an arithmetic number, because the mean of its divisors is an integer number (9609047585244).

Almost surely, 2^{56052777580555} is an apocalyptic number.

56052777580555 is a deficient number, since it is larger than the sum of its proper divisors (20819603101397).

56052777580555 is a wasteful number, since it uses less digits than its factorization.

56052777580555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1601507930885.

The product of its (nonzero) digits is 514500000, while the sum is 67.

The spelling of 56052777580555 in words is "fifty-six trillion, fifty-two billion, seven hundred seventy-seven million, five hundred eighty thousand, five hundred fifty-five".