223385670055 has 8 divisors (see below), whose sum is σ = 268096139712. Its totient is φ = 178686312288.

The previous prime is 223385670049. The next prime is 223385670073. The reversal of 223385670055 is 550076583322.

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 223385670055 - 2¹⁵ = 223385637287 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223385669987 and 223385670014.

It is a congruent number.

It is an unprimeable number.

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, 2733679 + ... + 2814208.

It is an arithmetic number, because the mean of its divisors is an integer number (33512017464).

Almost surely, 2^223385670055 is an apocalyptic number.

223385670055 is a deficient number, since it is larger than the sum of its proper divisors (44710469657).

223385670055 is an equidigital number, since it uses as much as digits as its factorization.

223385670055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5555945.

The product of its (nonzero) digits is 1512000, while the sum is 46.

The spelling of 223385670055 in words is "two hundred twenty-three billion, three hundred eighty-five million, six hundred seventy thousand, fifty-five".