55056160011 has 8 divisors (see below), whose sum is σ = 75198657744. Its totient is φ = 35808884480.

The previous prime is 55056160009. The next prime is 55056160021. The reversal of 55056160011 is 11006165055.

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 55056160011 - 2¹ = 55056160009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55056160021) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 223805406 + ... + 223805651.

It is an arithmetic number, because the mean of its divisors is an integer number (9399832218).

Almost surely, 2^55056160011 is an apocalyptic number.

55056160011 is a deficient number, since it is larger than the sum of its proper divisors (20142497733).

55056160011 is a wasteful number, since it uses less digits than its factorization.

55056160011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447611101.

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 55056160011 in words is "fifty-five billion, fifty-six million, one hundred sixty thousand, eleven".