56114441165 has 4 divisors (see below), whose sum is σ = 67337329404. Its totient is φ = 44891552928.

The previous prime is 56114441161. The next prime is 56114441167.

56114441165 is nontrivially palindromic in base 10.

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 41901271204 + 14213169961 = 204698^2 + 119219^2 .

It is a cyclic number.

It is not a de Polignac number, because 56114441165 - 2² = 56114441161 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56114441161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5611444112 + ... + 5611444121.

It is an arithmetic number, because the mean of its divisors is an integer number (16834332351).

Almost surely, 2^56114441165 is an apocalyptic number.

It is an amenable number.

56114441165 is a deficient number, since it is larger than the sum of its proper divisors (11222888239).

56114441165 is a wasteful number, since it uses less digits than its factorization.

56114441165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11222888238.

The product of its digits is 57600, while the sum is 38.

The spelling of 56114441165 in words is "fifty-six billion, one hundred fourteen million, four hundred forty-one thousand, one hundred sixty-five".