56050867556871 has 8 divisors (see below), whose sum is σ = 81528534628224. Its totient is φ = 33970222761720.

The previous prime is 56050867556867. The next prime is 56050867556903. The reversal of 56050867556871 is 17865576805065.

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

It is not a de Polignac number, because 56050867556871 - 2² = 56050867556867 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56050867556796 and 56050867556805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56050867556861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 849255569011 + ... + 849255569076.

It is an arithmetic number, because the mean of its divisors is an integer number (10191066828528).

Almost surely, 2^{56050867556871} is an apocalyptic number.

56050867556871 is a deficient number, since it is larger than the sum of its proper divisors (25477667071353).

56050867556871 is a wasteful number, since it uses less digits than its factorization.

56050867556871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1698511138101.

The product of its (nonzero) digits is 423360000, while the sum is 69.

The spelling of 56050867556871 in words is "fifty-six trillion, fifty billion, eight hundred sixty-seven million, five hundred fifty-six thousand, eight hundred seventy-one".