56176075916005 has 4 divisors (see below), whose sum is σ = 67411291099212. Its totient is φ = 44940860732800.

The previous prime is 56176075915979. The next prime is 56176075916017. The reversal of 56176075916005 is 50061957067165.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 34124091945889 + 22051983970116 = 5841583^2 + 4695954^2 .

It is not a de Polignac number, because 56176075916005 - 2¹⁵ = 56176075883237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5617607591596 + ... + 5617607591605.

It is an arithmetic number, because the mean of its divisors is an integer number (16852822774803).

Almost surely, 2^{56176075916005} is an apocalyptic number.

It is an amenable number.

56176075916005 is a deficient number, since it is larger than the sum of its proper divisors (11235215183207).

56176075916005 is a wasteful number, since it uses less digits than its factorization.

56176075916005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11235215183206.

The product of its (nonzero) digits is 11907000, while the sum is 58.

The spelling of 56176075916005 in words is "fifty-six trillion, one hundred seventy-six billion, seventy-five million, nine hundred sixteen thousand, five".