226854142173 has 24 divisors (see below), whose sum is σ = 337253057856. Its totient is φ = 146880518400.

The previous prime is 226854142153. The next prime is 226854142189. The reversal of 226854142173 is 371241458622.

226854142173 is a `hidden beast` number, since 2 + 2 + 68 + 5 + 414 + 2 + 173 = 666.

226854142173 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 226854142173 - 2¹⁰ = 226854141149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226854142103) 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 23 ways as a sum of consecutive naturals, for example, 2606548 + ... + 2692173.

It is an arithmetic number, because the mean of its divisors is an integer number (14052210744).

Almost surely, 2^226854142173 is an apocalyptic number.

It is an amenable number.

226854142173 is a deficient number, since it is larger than the sum of its proper divisors (110398915683).

226854142173 is a wasteful number, since it uses less digits than its factorization.

226854142173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5298865 (or 5298862 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The spelling of 226854142173 in words is "two hundred twenty-six billion, eight hundred fifty-four million, one hundred forty-two thousand, one hundred seventy-three".